Universidade de Brasília
Instituto de Ciências ExatasDepartamento de Ciência da Computação
❯♠ ▼♦❞❡❧♦ ❞❡ ▼✐❣r❛çã♦ ❞❡ ❆♠❜✐❡♥t❡ ■P✈✹ ♣❛r❛ ■P✈✻
❡♠ ✉♠❛ ❘❡❞❡ ❆❝❛❞ê♠✐❝❛ ❍❡t❡r♦❣ê♥❡❛
❏✉✈❡♥❛❧ ❞♦s ❙❛♥t♦s ❇❛rr❡t♦
❉✐ss❡rt❛çã♦ ❛♣r❡s❡♥t❛❞❛ ❝♦♠♦ r❡q✉✐s✐t♦ ♣❛r❝✐❛❧
♣❛r❛ ❝♦♥❝❧✉sã♦ ❞♦ ▼❡str❛❞♦ Pr♦✜ss✐♦♥❛❧ ❡♠ ❈♦♠♣✉t❛çã♦ ❆♣❧✐❝❛❞❛
❖r✐❡♥t❛❞♦r❛
Pr♦❢✳❛ ❉r✳❛ Pr✐s❝✐❧❛ ❆♠ér✐❝❛ ❙♦❧✐s ▼❡♥❞❡③ ❇❛rr❡t♦
B268m Barreto, Juvenal dos Santos.
Um Modelo de Migração de Ambiente IPv4 para IPv6 em uma Rede Acadêmica Heterogênea / Juvenal dos Santos Barreto ; orientador Priscila América Solis Mendez Barreto. -- Brasília, 2015.
145 p.
Dissertação (Mestrado – Mestrado Profissional em Computação Aplicada) – Universidade de Brasília, 2015
1. Interconexão de redes. 2. Migração de IPv4 para Ipv6. 3. Pilha Dupla. 4. Redes Locais. 5. IPv6. I. Barreto, Priscila América Solis Mendez, orient. II. Título.
Dissertação apresentada como requisito parcial
❉❡❞✐❝❛tór✐❛
❊st❡ tr❛❜❛❧❤♦ é ❞❡❞✐❝❛❞♦ ❛ ♠✐♥❤❛ ❢❛♠í❧✐❛✿ ♠✐♥❤❛ ♠ã❡ ❍❡❧❡♥✐t❛ ❞♦s ❙❛♥t♦s ❇❛rr❡t♦✱ ❡♠ ♠❡♠ór✐❛ ❞♦ ♠❡✉ ♣❛✐ ❆❧♦✐s✐♦ ❇❛rr❡t♦✱ ❛♦s ✐r♠ã♦s ❆♥❛ ❈❧❛✉❞✐❛✱ ❈❛r❧♦s ▲✉✐s✱ ❍✉♠❜❡rt♦ ▲ú❝✐♦ ❡ ◆❡✐❧❛ ❈❛r❧❛ ♣❡❧♦ ❛♠♦r ✐♥❝♦♥❞✐❝✐♦♥❛❧ ❞✐s♣❡♥s❛❞♦ ❛ ♠✐♠✱ ❡ ❛✐♥❞❛ ♣♦r t♦❞♦ ♦ ❡s❢♦rç♦ ❡ ❞❡❞✐❝❛çã♦ ❞✐s♣❡♥s❛❞♦s ❞❡s❞❡ ❛ ✐♥❢â♥❝✐❛ ♣❛r❛ q✉❡ ❡✉ ♣✉❞❡ss❡ t❡r ✉♠❛ ❢♦r♠❛çã♦ ♥❛ q✉❛❧ ♠❡ r❡❛❧✐③❛ss❡ ♣r♦✜ss✐♦♥❛❧♠❡♥t❡ ❡ ♣❡ss♦❛❧♠❡♥t❡✳
❆❣r❛❞❡❝✐♠❡♥t♦s
❆ ❉❡✉s✱ ♣♦r t♦❞❛s ❛s ❝♦♥q✉✐st❛s ♦❜t✐❞❛s✱ ♣♦r ♠❡ ❞❛r ❢♦rç❛ ♣r❛ s✉♣❡r❛r ♦s ♦❜stá❝✉❧♦s ♥❛ ✈✐❞❛✱ ❡♥❢r❡♥t❛♥❞♦ ♠✐♥❤❛s ❢r❛q✉❡③❛s ❡ ✐♥s❡❣✉r❛♥ç❛s✳
❆ t♦❞♦s ♦s ♣r♦❢❡ss♦r❡s ❞♦ ▼❡str❛❞♦ Pr♦✜ss✐♦♥❛❧✐③❛♥t❡ ❡♠ ❈♦♠♣✉t❛çã♦ ❆♣❧✐❝❛❞❛✱ ❡♠ ❡s♣❡❝✐❛❧✱ ❛♦s ♣r♦❢❡ss♦r❡s ▼❛r❝❡❧♦ ▲❛❞❡✐r❛ ❡ ❏❛❝✐r ❇♦r❞✐♠ ♣❡❧♦ ♣❡r♠❛♥❡♥t❡ ❛♣♦✐♦✱ ❡ ♥ã♦ ❞✐❢❡r❡♥t❡ à ♠✐♥❤❛ ♦r✐❡♥t❛❞♦r❛✱ ♣r♦❢❡ss♦r❛ Pr✐s❝✐❧❛ ❙♦❧✐s✱ q✉❡ ♠❡ ❞❡✉ ✐♠♣♦rt❛♥tíss✐♠♦ s✉❜✲ sí❞✐♦ ♥♦ ❞❡s❡♥✈♦❧✈✐♠❡♥t♦ ❞♦ ❡st✉❞♦ ❡♠ q✉❡stã♦ ❡ ♣♦r t❡r ❛❝r❡❞✐t❛❞♦ ♥❛ ♠✐♥❤❛ ✈♦♥t❛❞❡ ❞❡ r❡❛❧✐③❛r ❡st❡ tr❛❜❛❧❤♦ ❡ ♥❛ ❝♦♥✜❛♥ç❛ ❞❡♠♦♥str❛❞❛ ❞✉r❛♥t❡ t♦❞❛ ❛ ♣❡sq✉✐s❛✳
❆ t♦❞♦s ♦s ❝♦❧❡❣❛s ❞♦ ❝✉rs♦✱ ❡♠ ❡s♣❡❝✐❛❧ ❛♦ ❆♥❞r❡✐✱ ❆rt❤✉r✱ ❆♥t♦♥✐♦✱ ❊❞✉❛r❞♦✱ ❏❛❝❦✲ s♦♥✱ ❏♦❜❡✱ ❑❛r❛♠ ❡ ❘✐❛♥❡✱ ♣❡❧♦ ❝♦♥st❛♥t❡ ❝♦♠♣❛♥❤❡✐r✐s♠♦✳
❆♦s ❝♦❧❡❣❛s ❞❡ tr❛❜❛❧❤♦ ❆❧❡① ❋✐❞❡❧✐s✱ ❆❧❡ss❛♥❞r♦ ❈❛❧❞❡✐r❛✱ ❆❧❡ss❛♥❞r♦ ❈♦r❞❡✐r♦✱ ❆♥t♦✲ ♥✐♦ ❱❛s❝♦♥❝❡❧♦s✱ ❈❧❛✉❞✐♦ ●❛r❝✐❛✱ ❈❧❛✉❞✐♦ ❳❛✈✐❡r✱ ❉♦♠✐♥❣♦s ❈♦st❛✱ ❊r❛s♠♦ ▲♦s✐✱ ❊r✐✈❛♥❞♦✱ ❋❡r♥❛♥❞♦ ❇r✐t♦✱ ❏✉st✐♥♦ ▼❡♥❞♦♥ç❛✱ ❍✉❣♦ ❈❤❛✈❡s✱ ■✈❛♥ ❱✐♦tt✐✱ ▲✉✐③ ❈❛♣❞❡✈✐❧❧❡✱ ▼❛✉rí❝✐♦ ❍✐r♦❛❦✐✱ ❙❛♠✉❡❧ ❖❧✐✈❡✐r❛ ❡ ❱✐♥í❝✐✉s ❈❡sár✐♦✱ ♣❡❧❛ ❝♦♠♣r❡❡♥sã♦ ❡♠ ♠♦♠❡♥t♦s ❞❡ ♣r❡ssõ❡s ✐♥t❡♥s❛s ❡ ❝♦♥tr✐❜✉✐çõ❡s ♣❡❧♦ ③❡❧♦ às ❢✉♥çõ❡s ❝♦♥✜❛❞❛s✳
❆♦s ♠❡✉s ❛♠✐❣♦s Pér✐❝❧❡s ❆♠❛❞♦r✱ ❋❛❜rí❝✐♦ ●♦♥ç❛❧✈❡s✱ ❇r✉♥♦ ❈❛r❞♦s♦✱ ❊❞s♦♥ ❘♦①♦ ❡ ♦✉tr♦s ❛q✉✐ ♥ã♦ ♠❡♥❝✐♦♥❛❞♦s✱ ❡ ❛ ♣r✐♠❛ ❊❧✐❡♥❡ ❙❛♥t♦s✱ ♣❡❧❛s ❝♦♥st❛♥t❡s ♣❛❧❛✈r❛s ❞❡ ♠♦t✐✈❛çã♦ ❡ ❝♦♠♣❛rt✐❧❤❛♠❡♥t♦ ❞❡ ❜♦♥s ♠♦♠❡♥t♦s✳
❊♥✜♠✱ ❛ t♦❞♦s q✉❡ ❝♦♥tr✐❜✉ír❛♠ ❞✐r❡t❛♠❡♥t❡ ♦✉ ✐♥❞✐r❡t❛♠❡♥t❡ ♥❡st❡ tr❛❜❛❧❤♦ ❝♦♠ s✐♠♣❧❡s ❛♣♦✐♦s ❡ ✐♥❝❡♥t✐✈♦s✳
❘❡s✉♠♦
❆ ❝r❡s❝❡♥t❡ ❞❡♠❛♥❞❛ ♣♦r ✐♥❢♦r♠❛çõ❡s ❡✱ ♣❛rt✐❝✉❧❛r♠❡♥t❡✱ ♦ ❛✉♠❡♥t♦ ❡①♣♦♥❡♥❝✐❛❧ ❞❡ r❡❞❡s ❝♦♥❡❝t❛❞❛s à ■♥t❡r♥❡t✱ ❢❛③ ❝♦♠ q✉❡ ❛s ✐♥st✐t✉✐çõ❡s t❡♥❤❛♠ q✉❡ ♠♦❞❡r♥✐③❛r s✉❛s ✐♥❢r❛❡str✉t✉r❛s ❢r❡q✉❡♥t❡♠❡♥t❡✳ ❆ s❡♥sí✈❡❧ ❧✐♠✐t❛çã♦ ❞♦ ❡♥❞❡r❡ç❛♠❡♥t♦ ❞✐s♣♦♥í✈❡❧ ❞❡st❛ r❡❞❡ ❝♦♥tr✐❜✉✐ ♣❛r❛ q✉❡ ❡ss❛s ✐♥st✐t✉✐çõ❡s ❡st✉❞❡♠ ❛ ✐♠♣❧❛♥t❛çã♦ ❞❛ ♥♦✈❛ ✈❡rsã♦ ❞♦ ♣r♦✲ t♦❝♦❧♦ ❞❛ ■♥t❡r♥❡t✱ ♦ ■P✈✻✳ ❆ ❯♥✐✈❡rs✐❞❛❞❡ ❞❡ ❇r❛sí❧✐❛✱ ❝♦♠♦ ❣r❛♥❞❡ ♣r♦✈❡❞♦r ❞❡ ❛❝❡ss♦ ❡ ❞❡ ✐♥❢♦r♠❛çõ❡s✱ ❡ ♣r♦❝✉r❛♥❞♦ ♠❛♥t❡r✲s❡ ❝♦♥❡❝t❛❞❛ ❛♦ ♠❛✐♦r ♥ú♠❡r♦ ❞❡ ✉s✉ár✐♦s ♣♦s✲ sí✈❡❧ ❡ ❡♠ ❛❧t❛ ❞✐s♣♦♥✐❜✐❧✐❞❛❞❡✱ ✈ê ❛ ♥❡❝❡ss✐❞❛❞❡ ❞❡ ✐♥tr♦❞✉çã♦ ❞❡ ♥♦✈❛s s♦❧✉çõ❡s ❡♠ s❡✉ ❛♠❜✐❡♥t❡✱ ♠❛s ♣♦r s❡r ✉♠ ❛♠❜✐❡♥t❡ ♠✉✐t♦ ❝♦♠♣❧❡①♦ ❡ ❤❡t❡r♦❣ê♥❡♦✱ ♣r❡❝✐s❛ ❛t❡r✲s❡ ❛ ✉♠ ♠♦❞❡❧♦ ❞❡ ✐♠♣❧❡♠❡♥t❛çã♦ q✉❡ ♣❡r♠✐t❛ ❡①❡❝✉çã♦ ❞❡ ✉♠❛ tr❛♥s✐çã♦ ♣❛r❛ ♦ ■P✈✻ ❞❡ ❢♦r♠❛ s❡❣✉r❛✱ ❣r❛❞✉❛❧ ❡ s✉❛✈❡✳
◆❡st❡ tr❛❜❛❧❤♦ ❞❡ ♣❡sq✉✐s❛ é ❛♣r❡s❡♥t❛❞❛ ✉♠❛ ♠❡t♦❞♦❧♦❣✐❛ ♣❛r❛ ❝r✐❛r ✉♠ ❛♠❜✐❡♥t❡ ❞❡ ❡①♣❡r✐♠❡♥t♦s ❞❡♥tr♦ ❞❛ ❘❊❉❯♥❇ ✭❘❡❞❡ ❞❡ ❉❛❞♦s ❞❛ ❯♥❇✮ ♣❛r❛ ✐♠♣❧❡♠❡♥t❛çã♦ ❞♦ ■P✈✻✱ ❛♥❛❧✐s❛♥❞♦ ❛s♣❡❝t♦s r❡❧❛❝✐♦♥❛❞♦s às té❝♥✐❝❛s ❞❡ tr❛♥s✐çã♦ ❝♦♠ ❛♥á❧✐s❡s ❞❡ ❞❡s❡♠♣❡♥❤♦ ❞❡st❛s ❝♦♠✉♥✐❝❛çõ❡s✳ P♦r ♠❡✐♦ ❞❡st❛ ♠❡t♦❞♦❧♦❣✐❛ ❜✉s❝❛✲s❡ ✉♠❛ ❜❛s❡ ♣❛r❛ ✉♠ ♠♦❞❡❧♦ ❞❡ ♠✐❣r❛çã♦ ❞♦ ❛♠❜✐❡♥t❡ ❞❡ ■P✈✹ ♣❛r❛ ■P✈✻ ❡♠ ✉♠ ❛♠❜✐❡♥t❡ ❞❡ r❡❞❡ ❛❝❛❞ê♠✐❝❛ ❤❡t❡r♦❣ê♥❡❛✱ ❝♦♠ ♣❡rs♣❡❝t✐✈❛s ❝♦♥❝r❡t❛s ❞❡ ✐♠♣❧❡♠❡♥t❛çã♦ ♥♦ ❛♠❜✐❡♥t❡ ❘❊❉❯♥❇✳
P❛❧❛✈r❛s✲❝❤❛✈❡✿ ❚r❛♥s✐çã♦ ♣❛r❛ ♦ ■P✈✻✱ ▼✐❣r❛çã♦ ❞❡ ■P✈✹ ♣❛r❛ ■P✈✻✱ P✐❧❤❛ ❉✉♣❧❛✱ ❉✉❛❧ ❙t❛❝❦✱ ■P✈✻
❆❜str❛❝t
❚❤❡ ❣r♦✇✐♥❣ ❞❡♠❛♥❞ ❢♦r ✐♥❢♦r♠❛t✐♦♥ ❛♥❞✱ ♣❛rt✐❝✉❧❛r❧②✱ t❤❡ ❡①♣♦♥❡♥t✐❛❧ ✐♥❝r❡❛s❡ ✐♥ t❤❡ ♥✉♠❜❡r ♦❢ ♥❡t✇♦r❦s ❝♦♥♥❡❝t❡❞ t♦ t❤❡ ■♥t❡r♥❡t✱ ♠❛❦❡s t❤❡ ✐♥st✐t✉t✐♦♥s ❤❛✈❡ t♦ ♠♦❞❡r♥✐③❡ t❤❡✐r ✐♥❢r❛str✉❝t✉r❡s ♦❢t❡♥✳ ❚❤❡ s❡♥s✐t✐✈❡ ❧✐♠✐t❛t✐♦♥ ♦❢ ❛✈❛✐❧❛❜❧❡ ❛❞❞r❡ss✐♥❣ t❤✐s ♥❡t✇♦r❦ ❝♦♥tr✐❜✉t❡s t♦ t❤❡s❡ ✐♥st✐t✉t✐♦♥s t♦ st✉❞② t❤❡ ✐♠♣❧❡♠❡♥t❛t✐♦♥ ♦❢ t❤❡ ♥❡✇ ✈❡rs✐♦♥ ♦❢ ■♥t❡r♥❡t ♣r♦t♦❝♦❧✱ ■P✈✻✳ ❚❤❡ ❯♥✐✈❡rs✐t② ♦❢ ❇r❛s✐❧✐❛✱ ❛s ❧❡❛❞✐♥❣ ♣r♦✈✐❞❡r ♦❢ ❛❝❝❡ss ❛♥❞ ✐♥❢♦r♠❛t✐♦♥✱ ❛♥❞ tr②✐♥❣ t♦ ❦❡❡♣ ❝♦♥♥❡❝t❡❞ t♦ t❤❡ ❧❛r❣❡st ♥✉♠❜❡r ♦❢ ✉s❡rs ❛s ♣♦ss✐❜❧❡ ❛♥❞ ❤✐❣❤ ❛✈❛✐❧❛❜✐❧✐t②✱ s❡❡ t❤❡ ♥❡❡❞ t♦ ✐♥tr♦❞✉❝❡ ♥❡✇ s♦❧✉t✐♦♥s ✐♥ ②♦✉r ❡♥✈✐r♦♥♠❡♥t✱ ❜✉t ❜❡❝❛✉s❡ ✐t ✐s ❛ ✈❡r② ❝♦♠♣❧❡① ❡♥✈✐r♦♥♠❡♥t ❛♥❞ ❤❡t❡r♦❣❡♥❡♦✉s✱ ♥❡❡❞ t♦ ❝♦♥❝❡♥tr❡ t♦ ❛ ❞❡♣❧♦②♠❡♥t ♠♦❞❡❧ t❤❛t ❛❧❧♦✇s ✐♠♣❧❡♠❡♥t❛t✐♦♥ ♦❢ ❛ tr❛♥s✐t✐♦♥ t♦ ■P✈✻ ✐♥ ❛ s❡❝✉r❡ ♠❛♥♥❡r✱ ❣r❛❞✉❛❧❧② ❛♥❞ s♠♦♦t❤❧②✳ ■♥ t❤✐s r❡s❡❛r❝❤ ✇♦r❦ ♣r❡s❡♥ts ❛ ♠❡t❤♦❞♦❧♦❣② t♦ ❝r❡❛t❡ ❛♥ ❡♥✈✐r♦♥♠❡♥t ♦❢ ❡①♣❡r✐♠❡♥ts ✇✐t❤✐♥ t❤❡ ❘❊❉❯♥❇ ✭❉❛t❛ ◆❡t✇♦r❦ ♦❢ ❯◆❇✮ ❢♦r ■P✈✻ ✐♠♣❧❡♠❡♥t❛t✐♦♥✱ ❛♥❛❧②③✐♥❣ ❛s♣❡❝ts r❡❧❛t❡❞ t♦ t❤❡ t❡❝❤♥✐q✉❡s ♦❢ tr❛♥s✐t✐♦♥ ✇✐t❤ ♣❡r❢♦r♠❛♥❝❡ ❛♥❛❧②s✐s ♦❢ t❤❡s❡ ❝♦♠♠✉♥✐❝❛t✐♦♥s✳ ❚❤r♦✉❣❤ t❤✐s ♠❡t❤♦❞♦❧♦❣② s❡❡❦s t♦ ❛ ❜❛s✐s ❢♦r ❛ ♠♦❞❡❧ ♦❢ ♠✐❣r❛t✐♦♥ ❢r♦♠ t❤❡ ❡♥✈✐r♦♥♠❡♥t ♦❢ ■P✈✹ t♦ ■P✈✻ ✐♥ ❛ ❤❡t❡r♦❣❡♥❡♦✉s ❛❝❛❞❡♠✐❝ ♥❡t✇♦r❦ ❡♥✈✐r♦♥♠❡♥t✱ ✇✐t❤ ❝♦♥❝r❡t❡ ♣r♦s♣❡❝ts ♦❢ ✐♠♣❧❡♠❡♥t❛t✐♦♥ ✐♥ ❘❊❉❯♥❇ ❡♥✈✐r♦♥♠❡♥t✳
❑❡②✇♦r❞s✿ ■P✈✻✱ tr❛♥s✐t✐♦♥ t❡❝❤♥✐q✉❡s
▲✐st❛ ❞❡ ❙✐❣❧❛s
✻❘❉✿ ■P✈✻ ❘❛♣✐❞ ❉❡♣❧♦②♠❡♥t ❆❈▲✿ ❆❝❝❡ss ❈♦♥tr♦❧ ▲✐st
❆P❋✿ ❆❞♠✐♥✐str❛çã♦ Pú❜❧✐❝❛ ❋❡❞❡r❛❧ ❆P■✿ ❆♣♣❧✐❝❛t✐♦♥ Pr♦❣r❛♠♠✐♥❣ ■♥t❡r❢❛❝❡ ❆❘P✿ ❆❞❞r❡ss ❘❡s♦❧✉t✐♦♥ Pr♦t♦❝♦❧ ❆❙✿ ❆✉t♦♥♦♠♦✉s ❙②st❡♠
❆❙◆✿ ❆✉t♦♥♦♠♦✉s ❙②st❡♠ ◆✉♠❜❡r ❇■❙✿ ❇✉♠♣ ✐♥ t❤❡ ❙t❛❝❦
❇●P✿ ❇♦r❞❡r ●❛t❡✇❛② Pr♦t♦❝♦❧ ❇❘s✿ ❇♦r❞❡rs ❘❡❧❛②
❈❊❘◆❊❚✷✿ ❈❤✐♥❛ ❊❞✉❝❛t✐♦♥ ❛♥❞ ❘❡s❡❛r❝❤ ◆❡t✇♦r❦ ✷ ❈●■✳❜r✿ ❈♦♠✐tê ●❡st♦r ❞❡ ■♥t❡r♥❡t ♥♦ ❇r❛s✐❧
❈■❉❘✿ ❈❧❛ss❧❡ss ■♥t❡r✲❉♦♠❛✐♥ ❘♦✉t✐♥❣ ❈▲◆❙✿ ❈♦♥♥❡❝t✐♦♥❧❡ss✲♠♦❞❡ ◆❡t✇♦r❦ ❙❡r✈✐❝❡ ❈P❉✿ ❈❡♥tr♦ ❞❡ ■♥❢♦r♠át✐❝❛
❈P❯✿ ❈❡♥tr❛❧ Pr♦❝❡ss✐♥❣ ❯♥✐t ❉❉♦❙✿ ❉✐str✐❜✉t❡❞ ❉❡♥✐❛❧ ♦❢ ❙❡r✈✐❝❡
❉❍❈P✿ ❉②♥❛♠✐❝ ❍♦st ❈♦♥✜❣✉r❛t✐♦♥ Pr♦t♦❝♦❧
❉❍❈P✈✹✿ ❉②♥❛♠✐❝ ❍♦st ❈♦♥✜❣✉r❛t✐♦♥ Pr♦t♦❝♦❧ ❢♦r ■P✈✹ ❉❍❈P✈✻✿ ❉②♥❛♠✐❝ ❍♦st ❈♦♥✜❣✉r❛t✐♦♥ Pr♦t♦❝♦❧ ❢♦r ■P✈✻ ❉◆❙✿ ❉♦♠❛✐♥ ◆❛♠❡ ❙②st❡♠
❉◆❙✻✹✿ ❉♦♠❛✐♥ ◆❛♠❡ ❙②st❡♠ ■P✈✻✲■P✈✹ ❉❙❈P✿ ❉✐✛❙❡r✈ ❈♦❞❡ P♦✐♥t
❡✲P■◆●✿ P❛❞rõ❡s ❞❡ ■♥t❡r♦♣❡r❛❜✐❧✐❞❛❞❡ ❞❡ ●♦✈❡r♥♦ ❊❧❡trô♥✐❝♦ ❊❈◆✿ ❊①♣❧✐❝✐t ❈♦♥❣❡st✐♦♥ ◆♦t✐✜❝❛t✐♦♥
❊●P✿ ❊①t❡r✐♦r ●❛t❡✇❛② Pr♦t♦❝♦❧
❋■◆❆❚❊❈✿ ❋✉♥❞❛çã♦ ❞❡ ❊♠♣r❡❡♥❞✐♠❡♥t♦s ❈✐❡♥tí✜❝♦s ❡ ❚❡❝♥♦❧ó❣✐❝♦s ❋❚✿ ❋❛❝✉❧❞❛❞❡ ❞❡ ❚❡❝♥♦❧♦❣✐❛
❋❚P✿ ❋✐❧❡ ❚r❛♥s❢❡r Pr♦t♦❝♦❧
❍❚❚P✿ ❍②♣❡rt❡①t ❚r❛♥s❢❡r Pr♦t♦❝♦❧
■❆◆❆✿ ■♥t❡r♥❡t ❆ss✐❣♥❡❞ ◆✉♠❜❡rs ❆✉t❤♦r✐t② ■❈❈✿ ■♥st✐t✉t♦ ❈❡♥tr❛❧ ❞❡ ❈✐ê♥❝✐❛s
■❈▼P✿ ■♥t❡r♥❡t ❈♦♥tr♦❧ ▼❡ss❛❣❡ Pr♦t♦❝♦❧
■❈▼P✈✻✿ ■♥t❡r♥❡t ❈♦♥tr♦❧ ▼❡ss❛❣❡ Pr♦t♦❝♦❧ ✈❡rs✐♦♥ ✻ ■❊❚❋✿ ■♥t❡r♥❡t ❊♥❣✐♥❡❡r✐♥❣ ❚❛s❦ ❋♦r❝❡
■●▼P✿ ■♥t❡r♥❡t ●r♦✉♣ ▼❛♥❛❣❡♠❡♥t Pr♦t♦❝♦❧ ■●Ps✿ ■♥t❡r✐♦r ●❛t❡✇❛② Pr♦t♦❝♦❧s
■P✿ ■♥t❡r♥❡t Pr♦t♦❝♦❧
■P❙❡❝✿ ■♥t❡r♥❡t Pr♦t♦❝♦❧ ❙❡❝✉r✐t② ■P✈✹✿ ■♥t❡r♥❡t Pr♦t♦❝♦❧ ✈❡rs✐♦♥ ✹ ■P♥❣✿ ■♥t❡r♥❡t Pr♦t♦❝♦❧ ♥❡①t ❣❡♥❡r❛t✐♦♥ ■P✈✻✿ ■♥t❡r♥❡t Pr♦t♦❝♦❧ ✈❡rs✐♦♥ ✻
■❙✲■❙✿ ■♥t❡r♠❡❞✐❛t❡ ❙②st❡♠ t♦ ■♥t❡r♠❡❞✐❛t❡ ❙②st❡♠
■❙❆❚❆P✿ ■♥tr❛✲❙✐t❡ ❆✉t♦♠❛t✐❝ ❚✉♥♥❡❧ ❆❞❞r❡ss✐♥❣ Pr♦t♦❝♦❧ ■❙P✿ ■♥t❡r♥❡t ❙❡r✈✐❝❡ Pr♦✈✐❞❡r
■❚❯✲❚✿ ■♥t❡r♥❛t✐♦♥❛❧ ❚❡❧❡❝♦♠♠✉♥✐❝❛t✐♦♥ ❯♥✐♦♥ ▲❆◆✿ ▲♦❝❛❧ ❆r❡❛ ◆❡t✇♦r❦
▲❙❆✿ ▲✐♥❦ ❙t❛t❡ ❆❞✈❡rt✐s❡♠❡♥t ▼❆❈✿ ▼❡❞✐❛ ❆❝❝❡ss ❈♦♥tr♦❧
▼❆P✲❊✿ ▼❛♣♣✐♥❣ ♦❢ ❆❞❞r❡ss ❛♥❞ P♦rt✲❊♥❝❛♣s✉❧❛t✐♦♥ ▼❖❙✿ ▼❡❛♥ ❖♣✐♥✐♦♥ ❙❝♦r❡
▼❚❯✿ ▼❛①✐♠✉♠ ❚r❛♥s♠✐ss✐♦♥ ❯♥✐t ◆❆❚✿ ◆❡t✇♦r❦ ❆❞❞r❡ss ❚r❛♥s❧❛t♦r
◆❆❚✹✹✿ ◆❡t✇♦r❦ ❆❞❞r❡ss ❚r❛♥s❧❛t♦r ❢r♦♠ ■P✈✹ t♦ ■P✈✹ ◆❆❚✲P❚✿ ◆❡t✇♦r❦ ❆❞❞r❡ss ❚r❛♥s❧❛t✐♦♥✲Pr♦t♦❝♦❧ ❚r❛♥s❧❛t✐♦♥ ◆❉✿ ◆❡✐❣❤❜♦r ❉✐s❝♦✈❡r②
◆❉P✿ ◆❡✐❣❤❜♦r ❉✐s❝♦✈❡r② Pr♦t♦❝♦❧
◆■❈✳❜r✿ ◆ú❝❧❡♦ ❞❡ ■♥❢♦r♠❛çã♦ ❡ ❈♦♦r❞❡♥❛çã♦ ❞♦ P♦♥t♦ ❇❘ ◆▲P■❉✿ ◆❡t✇♦r❦ ▲❛②❡r Pr♦t♦❝♦❧ ■❉❡♥t✐✜❡r
◆❚P✿ ◆❡t✇♦r❦ ❚✐♠❡ Pr♦t♦❝♦❧ ❖❙P❋✿ ❖♣❡♥ ❙❤♦rt❡st P❛t❤ ❋✐rst
P❆▼❙✿ P❡r❝❡♣t✉❛❧ ❆♥❛❧②s✐s ▼❡❛s✉r❡♠❡♥t ❙②st❡♠ P❉❯✿ Pr♦t♦❝♦❧ ❉❛t❛ ❯♥✐t
P❊❙◗✿ P❡r❝❡♣t✉❛❧ ❊✈❛❧✉❛t✐♦♥ ♦❢ ❙♣❡❡❝❤ ◗✉❛❧✐t② P♦❈✿ Pr♦♦❢ ♦❢ ❈♦♥❝❡♣t
◗♦❙✿ ◗✉❛❧✐t② ♦❢ ❙❡r✈✐❝❡
❘❆❘P✿ ❘❡✈❡rs❡ ❆❞❞r❡ss ❘❡s♦❧✉t✐♦♥ Pr♦t♦❝♦❧
❘❊❉❊❈❖▼❊P✿ ❘❡❞❡s ❈♦♠✉♥✐tár✐❛s ❞❡ ❊❞✉❝❛çã♦ ❡ P❡sq✉✐s❛s ❘❊❉❯♥❇✿ ❘❡❞❡ ❞❡ ❉❛❞♦s ❞❛ ❯♥❇
❘❋❈✿ ❘❡q✉❡st ❢♦r ❈♦♠♠❡♥ts ❘■P✿ ❘♦✉t✐♥❣ ■♥❢♦r♠❛t✐♦♥ Pr♦t♦❝♦❧
❘◆P✿ ❘❡❞❡ ◆❛❝✐♦♥❛❧ ❞❡ ❊♥s✐♥♦ ❡ P❡sq✉✐s❛ ❙❊◆❉✿ ❙❡❝✉r❡ ◆❡✐❣❤❜♦r ❉✐s❝♦✈❡r②
❙■■❚✿ ❙t❛t❡❧❡ss ■P✴■❈▼P ❚r❛♥s❧❛t✐♦♥ ❙■P✿ ❙❡ss✐♦♥ ■♥✐t✐❛t✐♦♥ Pr♦t♦❝♦❧
❙▲❆❆❈✿ ❙t❛t❡❧❡ss ❆❞❞r❡ss ❆✉t♦❝♦♥✜❣✉r❛t✐♦♥ ❙P❋✿ ❙❤♦rt❡st P❛t❤ ❋✐rst
❙❙❍✿ ❙❡❝✉r❡ ❙❤❡❧❧
❙❙▲✿ ❙❡❝✉r❡ ❙♦❝❦❡t ▲❛②❡r
❚❈P✿ ❚r❛♥s♠✐ss✐♦♥ ❈♦♥tr♦❧ Pr♦t♦❝♦❧
❚❈P✴■P✿ ❚r❛♥s♠✐ss✐♦♥ ❈♦♥tr♦❧ Pr♦t♦❝♦❧✴ ■♥t❡r♥❡t Pr♦t♦❝♦❧ ❚♦❙✿ ❚②♣❡ ♦❢ ❙❡r✈✐❝❡
❚❚▲✿ ❚✐♠❡ t♦ ▲✐✈❡
❯❉P✿ ❯s❡r ❉❛t❛❣r❛♠ Pr♦t♦❝♦❧ ❯♥❇✿ ❯♥✐✈❡rs✐❞❛❞❡ ❞❡ ❇r❛sí❧✐❛ ❯❘▲✿ ❯♥✐❢♦r♠ ❘❡s♦✉r❝❡ ▲♦❝❛t♦r ❱▲❆◆✿ ❱✐rt✉❛❧ ▲♦❝❛❧ ❆r❡❛ ◆❡t✇♦r❦ ❱♦■P✿ ❱♦✐❝❡ ♦✈❡r ■♥t❡r♥❡t Pr♦t♦❝♦❧ ❱P◆✿ ❱✐rt✉❛❧ Pr✐✈❛t❡ ◆❡t✇♦r❦
❙✉♠ár✐♦
✶ ■♥tr♦❞✉çã♦ ✶
✶✳✶ ❏✉st✐✜❝❛t✐✈❛ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✷
✶✳✷ ❈♦♥tr✐❜✉✐çã♦ ❊s♣❡r❛❞❛ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✸
✶✳✸ ❘❡s✉♠♦ ❞♦ ❈❛♣ít✉❧♦ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✹
✷ ❘❡✈✐sã♦ ❞❡ ▲✐t❡r❛t✉r❛ ✺
✷✳✶ Pr♦t♦❝♦❧♦ ■P ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✺
✷✳✷ Pr♦t♦❝♦❧♦ ■P✈✹ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✻
✷✳✷✳✶ ❈❛❜❡ç❛❧❤♦ ❞♦ ■P✈✹ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✽
✷✳✸ Pr♦t♦❝♦❧♦ ■P✈✻ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✵
✷✳✸✳✶ ❊♥❞❡r❡ç❛♠❡♥t♦ ■P✈✻ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✵
✷✳✸✳✷ ❊str✉t✉r❛ ❞♦ ❈❛❜❡ç❛❧❤♦ ■P✈✻ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✺
✷✳✸✳✸ ❋✉♥❝✐♦♥❛❧✐❞❛❞❡s ❇ás✐❝❛s ❞♦ ■P✈✻ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✽
✷✳✸✳✹ ❘♦t❡❛♠❡♥t♦ ♥♦ ■P✈✻ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✷✻
✷✳✸✳✺ ❙❡❣✉r❛♥ç❛ ❝♦♠ ■P✈✻ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✷✾
✷✳✹ ❘❡s✉♠♦ ❞♦ ❈❛♣ít✉❧♦ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✸✷
✸ ❚r❛♥s✐çã♦ ❡♥tr❡ ♦s ♣r♦t♦❝♦❧♦s ■P✈✹ ❡ ■P✈✻ ✸✸
✸✳✶ ❚✉♥❡❧❛♠❡♥t♦ ♦✉ ❚✉♥♥❡❧✐♥❣ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✸✸
✸✳✷ ❚r❛❞✉çã♦ ♦✉ ❚r❛♥s❧❛t✐♦♥ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✸✺
✸✳✸ P✐❧❤❛ ❉✉♣❧❛ ♦✉ ❉✉❛❧ ❙t❛❝❦ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✸✽
✸✳✹ ❈♦♥s✐❞❡r❛çõ❡s s♦❜r❡ ❛s ❚❡❝♥♦❧♦❣✐❛s ❞❡ ❚r❛♥s✐çã♦ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✹✵
✸✳✺ ■P✈✻ ❡♠ ❍❛r❞✇❛r❡s ❡ ❙✐st❡♠❛s ❖♣❡r❛❝✐♦♥❛✐s ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✹✶
✸✳✻ ▼✐❣r❛çã♦ ❞❡ ❆♣❧✐❝❛çõ❡s ♣❛r❛ ♦ ♣r♦t♦❝♦❧♦ ■P✈✻ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✹✶
✸✳✼ ❘❡s♦❧✉çã♦ ❞❡ ◆♦♠❡s ♥♦ ■P✈✻✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✹✷
✸✳✽ ❘❡s✉♠♦ ❞♦ ❈❛♣ít✉❧♦ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✹✸
✹ ❊st❛❞♦ ❞❛ ❆rt❡ ✹✹
✹✳✶ ❈♦♥❝❧✉sõ❡s s♦❜r❡ ❛s té❝♥✐❝❛s ✉t✐❧✐③❛❞❛s ♥♦s ❛rt✐❣♦s ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✺✵
✺ Pr♦♣♦st❛ ❞❡ ▼♦❞❡❧♦ ♣❛r❛ ▼✐❣r❛çã♦ ●r❛❞✉❛❧ ✺✶
✺✳✶ ❆♠❜✐❡♥t❡ ❞❡ ❆♣❧✐❝❛çã♦ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✺✶
✺✳✷ Pr♦♣♦st❛ ❞❡ ■♠♣❧❡♠❡♥t❛çã♦ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✺✺
✺✳✷✳✶ ❋❛s❡ ✶✿ ❊♥❞❡r❡ç❛♠❡♥t♦ ❡ ❘♦t❡❛♠❡♥t♦ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✺✺
✺✳✷✳✷ ❋❛s❡ ✷✿ ❖r❣❛♥✐③❛çã♦ ❞♦ ❆♠❜✐❡♥t❡ ❞❡ ❘❡❞❡ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✺✼
✺✳✸ ❘❡s✉♠♦ ❞♦ ❈❛♣ít✉❧♦ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✺✾
✻ ❈❡♥ár✐♦ ❞❡ ❆✈❛❧✐❛çã♦ ✻✵
✻✳✶ ❈❛r❛❝t❡r✐③❛çã♦ ❞♦ ▲❛❜♦r❛tór✐♦ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✻✵
✻✳✷ ❈♦♥✜❣✉r❛çõ❡s ❞❡ ❊q✉✐♣❛♠❡♥t♦s ♥♦ ▲❛❜♦r❛tór✐♦ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✻✶
✻✳✸ ❈❡rt✐✜❝❛çõ❡s ❞♦ ❆♠❜✐❡♥t❡ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✻✻
✻✳✹ ❆✈❛❧✐❛çã♦ ❞❡ ❉❡s❡♠♣❡♥❤♦ ♥♦ ❆♠❜✐❡♥t❡ ❞❡ ❊①♣❡r✐♠❡♥t♦s ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✻✼
✻✳✹✳✶ ❘❡s✉❧t❛❞♦s✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✼✵
✻✳✹✳✷ ❆♥á❧✐s❡ ❞♦s ❘❡s✉❧t❛❞♦s ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✼✼
✻✳✺ ❘❡s✉♠♦ ❞♦ ❈❛♣ít✉❧♦ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✼✽
✼ ❈♦♥❝❧✉sõ❡s ✼✾
❘❡❢❡rê♥❝✐❛s ✽✶
■ ❆♣ê♥❞✐❝❡s
✽✺
❆ ✽✻
❇ ✶✵✹
❈ ✶✵✻
❉ ✶✵✾
■■ ❆♥❡①♦s
✶✶✹
❆ ✶✶✺
❇ ✶✷✶
❈ ✶✷✼
❉ ✶✷✾
▲✐st❛ ❞❡ ❋✐❣✉r❛s
✷✳✶ ▼♦❞❡❧♦ ❚❈P✴■P ❡♠ ❝❛♠❛❞❛ ❝♦♠ s✉❛s r❡s♣❡❝t✐✈❛s ❢✉♥çõ❡s ❡ ♣r♦t♦❝♦❧♦s ✳ ✳ ✺
✷✳✷ ❊♥❞❡r❡ç❛♠❡♥t♦ ■P✈✹ r❡♣r❡s❡♥t❛❞♦ ❡♠ ❜✐ts ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✼
✷✳✸ ❈❛❜❡ç❛❧❤♦ ■P✈✹ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✾
✷✳✹ ❊♥❞❡r❡ç❛♠❡♥t♦ ■P✈✻ r❡♣r❡s❡♥t❛❞♦ ❡♠ ❜✐ts ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✶
✷✳✺ ❊str✉t✉r❛ ❞❡ ✉♠ ♣❛❝♦t❡ ■P✈✻ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✻
✷✳✻ ❊str✉t✉r❛ ❣❡r❛❧ ❞❡ ❝❛❜❡ç❛❧❤♦ ❞❡ ♠❡♥s❛❣❡♠ ■❈▼P✈✻ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✾
✷✳✼ ❊①❡♠♣❧♦ ❞❡ ❆✉t♦❝♦♥✜❣✉r❛çã♦ ❞❡ ❤♦st ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✷✷
✷✳✽ ❋♦r♠❛t♦ ❞♦ ♣❛❝♦t❡ ❉❍❈P✈✻ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✷✸
✷✳✾ ❋♦r♠❛t♦ ❞♦ ♣❛❝♦t❡ ❉❍❈P✈✻ ❡♠ ❘❡❧❛② ❆❣❡♥ts ❡ ♠❡♥s❛❣❡♥s ❞❡ s❡r✈✐❞♦r❡s ✳ ✷✺
✷✳✶✵ ❊①❡♠♣❧♦ ❞❡ t♦♣♦❧♦❣✐❛ ❞❡ r❡❞❡ s♦❜ ♣r♦t♦❝♦❧♦ ❖❙P❋✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✷✼
✷✳✶✶ ❊①❡♠♣❧♦ ❞❡ ♠ú❧t✐♣❧❛s ✐♥stâ♥❝✐❛s ❞♦ ❖❙P❋ ❡♠ ❡①❡❝✉çã♦ ❡♠ ✉♠ ▲✐♥❦ ✳ ✳ ✳ ✳ ✷✼
✷✳✶✷ ❋♦r♠❛t♦s ❞❡ ❝❛❜❡ç❛❧❤♦s ❞♦s ♣r♦t♦❝♦❧♦s ❖❙P❋✈✸ ❡ ❖❙P❋✈✷ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✷✽
✷✳✶✸ ■♥t❡r❛çã♦ ❡♥tr❡ ♣r♦t♦❝♦❧♦s ❞❡ r♦t❡❛♠❡♥t♦ ❇●P ❡ ❖❙P❋ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✷✾
✷✳✶✹ ❊①❡♠♣❧♦ ❞❡ ❣❡r❛çã♦ ❞❡ ❡♥❞❡r❡ç♦ t❡♠♣♦rár✐♦ ❡♠ s✐st❡♠❛ ♦♣❡r❛❝✐♦♥❛❧ ▲✐♥✉① ✸✵
✷✳✶✺ ●❡r❛çã♦ ❞❡ ❡♥❞❡r❡ç♦ ❝r✐♣t♦❣rá✜❝♦ ❝♦♠ ♣❛r ❞❡ ❝❤❛✈❡ ♣ú❜❧✐❝♦✲♣r✐✈❛❞❛ ✳ ✳ ✳ ✳ ✸✶
✸✳✶ ❚✉♥❡❧❛♠❡♥t♦ ❞❡ ♣❛❝♦t❡s ■P✈✻ ❛tr❛✈és ❞❡ r❡❞❡ ■P✈✹ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✸✹
✸✳✷ ❈❡♥ár✐♦ ❞❡ r❡❞❡ ❡♠ P✐❧❤❛ ❉✉♣❧❛ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✸✽
✸✳✸ ▼♦❞❡❧♦ ❞❡ P✐❧❤❛ ❉✉♣❧❛ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✸✾
✹✳✶ ■♠♣❧❛♥t❛çã♦ ❞♦ ■❱■ ❡♠ ❛♠❜✐❡♥t❡ ❞❡s❝r✐t♦ ♣❡❧♦ ♣r✐♠❡✐r♦ ♠♦❞❡❧♦ ❬✶❪ ✳ ✳ ✳ ✳ ✳ ✹✺
✺✳✶ ❆❧❝❛♥❝❡ ❞❛ ❘❊❉❯♥❇ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✺✷
✺✳✷ ❚♦♣♦❧♦❣✐❛ ❞❛ ❘❊❉❯♥❇ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✺✸
✺✳✸ ❆tr✐❜✉✐çã♦ ❞❡ ❜❧♦❝♦s ❞❡ ❡♥❞❡r❡ç♦s ■P✈✹ ❡ ■P✈✻ ♥❛ ❘❊❉❯♥❇ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✺✺
✺✳✹ ❆tr✐❜✉✐çã♦ ❞❡ ár❡❛s ❞❡ r♦t❡❛♠❡♥t♦ ❖❙P❋ ✈❡rsõ❡s ✷ ❡ ✸ ♥❛ ❘❊❉❯♥❇ ✳ ✳ ✳ ✳ ✺✻
✺✳✺ ❆❧♦❝❛çã♦ ❞❡ ♣r❡✜①♦s ■P✈✻ ❡ ár❡❛s ❞❡ ❝♦♥❝❡♥tr❛❞♦r❡s ❞❡ r❡❞❡s ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✺✼
✻✳✶ ❚♦♣♦❧♦❣✐❛ ❞♦ ▲❛❜♦r❛tór✐♦ ✲ P✐❧❤❛ ❉✉♣❧❛✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✻✶
✻✳✷ ▲❛❜♦r❛tór✐♦ ♣rát✐❝♦ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✻✺
✻✳✹ ❉❡s❡♠♣❡♥❤♦ ❞♦ ❏✐tt❡r ❞❡ r❡❞❡ ♥❛ ❝♦♠✉♥✐❝❛çã♦ ❡♥tr❡ ❤♦sts ❩❊❚❆ ❡ ❆▲❋❆ ✳ ✼✶
✻✳✺ ❉❡s❡♠♣❡♥❤♦ ❞❛ ❧❛tê♥❝✐❛ ❞❡ r❡❞❡ ♥❛ ❝♦♠✉♥✐❝❛çã♦ ❞♦ s❡r✈✐ç♦ ❍❚❚P ❡♥tr❡ ❤♦sts ❩❊❚❆ ❡ ❆▲❋❆ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✼✷
✻✳✻ ❮♥❞✐❝❡s ❞❡ ❞❡s❡♠♣❡♥❤♦s ❞❡ trá❢❡❣♦ ❱♦■P ♥♦s ♣r♦t♦❝♦❧♦s ■P✈✹ ❡ ■P✈✻ ✳ ✳ ✳ ✳ ✼✺
✻✳✼ ❘❡❧❛tór✐♦ ❞❡ ♣❡r❞❛ ❞❡ ♣❛❝♦t❡s ♥♦ trá❢❡❣♦ ❱♦■P ♥♦s ♣r♦t♦❝♦❧♦s ■P✈✹ ❡ ■P✈✻ ✼✺
✻✳✽ ■♥❞✐❝❛❞♦r❡s ❞❡ ♠ét♦❞♦s ❞❡ ❛✈❛❧✐❛çã♦ ❞❡ ❞❡s❡♠♣❡♥❤♦ ❞♦ trá❢❡❣♦ ❱♦■P ♥♦s ♣r♦t♦❝♦❧♦s ■P✈✹ ❡ ■P✈✻ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✼✻
❉✳✶ ❆❧❝❛♥❝❡ ❞♦ ❤♦st ❆▲❋❆ ♣❛r❛ ♦s ❞❡♠❛✐s ❤♦sts ❞♦ ❛♠❜✐❡♥t❡ ❞❡ t❡st❡ ♣♦r ♠❡✐♦ ❞♦ ❝♦♠❛♥❞♦ ✬P✐♥❣✬ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✵✾
❉✳✷ ❆❧❝❛♥❝❡ ❞♦ ❤♦st ●❆▼❆ ♣❛r❛ ♦ ❤♦st ❆▲❋❆ ♣♦r ♠❡✐♦ ❞♦ ❝♦♠❛♥❞♦ ✬P✐♥❣✬ ❡ ✬P✐♥❣✻✬ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✶✵
❉✳✸ ❍♦st ❆▲❋❆ ❛❧❝❛♥ç❛ ♦ ❤♦st ❇❊❚❆ ♣♦r ♠❡✐♦ ❞♦ ❝♦♠❛♥❞♦ ✬P✐♥❣✬ ✳ ✳ ✳ ✳ ✳ ✳ ✶✶✵
❉✳✹ ❘❡s♦❧✉çã♦ ❞❡ ♥♦♠❡ ❞♦ ❤♦st ❚❊❚❆ ♣❛r❛ ♦ ❤♦st ❆▲❋❆ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✶✶
❉✳✺ ❍♦st ❇❊❚❆ tr❛ç❛ r♦t❛ ♣❛r❛ ♦ ❤♦st ❈❆P❆ ♣♦r ♠❡✐♦ ❞♦ ❝♦♠❛♥❞♦ ✬❚r❛❝❡rt✬ ✶✶✶
❉✳✻ ❚❛❜❡❧❛ ❞❡ r♦t❛s ❝♦♥s✉❧t❛❞❛ ♥♦ s✇✐t❝❤ r♦✉t❡r ❘✶ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✶✷
❉✳✼ ◆í✈❡❧ ❞❡ ✉t✐❧✐③❛çã♦ ❞❡ ❈P❯ ♥♦s s✇✐t❝❤❡s ❞♦ ❧❛❜♦r❛tór✐♦ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✶✷
❉✳✽ ❆❝❡ss♦ ♠út✉♦ ❛ s❡r✈✐ç♦ ❍❚▼▲ ❡♥tr❡ ❤♦sts ❆▲❋❆ ❡ ❩❊❚❆✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✶✸
❉✳✾ ❈♦♥✜❣✉r❛çõ❡s ❞❡ r❡s♦❧✉çã♦ ❞❡ ♥♦♠❡ ♣❛r❛ ❛ ③♦♥❛ ❧❛❜✳✉♥❜✳❜r ❡ ❤❛❜✐❧✐t❛çã♦ ❞❡ ■P✈✻ ♥♦ ❉◆❙ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✶✸
❆✳✶ ●r✉♣♦ ❞❡ ❝♦❧❡t❛ ✵✶ ✲ ■P✈✹ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✶✺
❆✳✷ ●r✉♣♦ ❞❡ ❝♦❧❡t❛ ✵✷ ✲ ■P✈✹ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✶✻
❆✳✸ ●r✉♣♦ ❞❡ ❝♦❧❡t❛ ✵✸ ✲ ■P✈✹ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✶✼
❆✳✹ ●r✉♣♦ ❞❡ ❝♦❧❡t❛ ✵✹ ✲ ■P✈✻ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✶✽
❆✳✺ ●r✉♣♦ ❞❡ ❝♦❧❡t❛ ✵✺ ✲ ■P✈✻ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✶✾
❆✳✻ ●r✉♣♦ ❞❡ ❝♦❧❡t❛ ✵✻ ✲ ■P✈✻ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✷✵
❇✳✶ ●r✉♣♦ ❞❡ ❝♦❧❡t❛ ✵✼ ✲ ■P✈✹ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✷✶
❇✳✷ ●r✉♣♦ ❞❡ ❝♦❧❡t❛ ✵✽ ✲ ■P✈✹ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✷✷
❇✳✸ ●r✉♣♦ ❞❡ ❝♦❧❡t❛ ✵✾ ✲ ■P✈✹ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✷✸
❇✳✹ ●r✉♣♦ ❞❡ ❝♦❧❡t❛ ✶✵ ✲ ■P✈✻ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✷✹
❇✳✺ ●r✉♣♦ ❞❡ ❝♦❧❡t❛ ✶✶ ✲ ■P✈✻ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✷✺
❇✳✻ ●r✉♣♦ ❞❡ ❝♦❧❡t❛ ✶✷ ✲ ■P✈✻ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✷✻
❈✳✶ ❘❡❧❛tór✐♦ ❱♦■P ✲ ■P✈✹ ♣❛❣ ✵✶ ❞❡ ✵✷ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✷✼
❈✳✷ ❘❡❧❛tór✐♦ ❱♦■P ✲ ■P✈✹ ♣❛❣ ✵✷ ❞❡ ✵✷ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✷✽
❉✳✷ ❘❡❧❛tór✐♦ ❱♦■P ✲ ■P✈✻ ♣❛❣ ✵✷ ❞❡ ✵✷ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✸✵
▲✐st❛ ❞❡ ❚❛❜❡❧❛s
✷✳✶ ❆❧❣✉♥s ❊♥❞❡r❡ç♦s ▼✉❧t✐❝❛st P❡r♠❛♥❡♥t❡s ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✶✸
✻✳✶ P❛rt✐❝✉❧❛r✐❞❛❞❡s ❞❡ ❤♦sts ♥♦ ▲❛❜♦r❛tór✐♦ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✻✹
✻✳✶ P❛rt✐❝✉❧❛r✐❞❛❞❡s ❞❡ ❤♦sts ♥♦ ▲❛❜♦r❛tór✐♦ ✭❝♦♥t✐♥✉❛çã♦✮ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✳ ✻✺
❈❛♣ít✉❧♦ ✶
■♥tr♦❞✉çã♦
❊st❡ ❝❛♣ít✉❧♦ ❡①♣õ❡ ❛ ❡✈♦❧✉çã♦ ❞❛s r❡❞❡s ❞❡ ❝♦♠♣✉t❛❞♦r❡s✱ ❡ ❝♦♠ ❡ss❡ ♦❜❥❡t✐✈♦✱ ❛ s✉ít❡ ❞❡ ♣r♦t♦❝♦❧♦s ❚❈P✴■P ✭❚r❛♥s♠✐ss✐♦♥ ❈♦♥tr♦❧ Pr♦t♦❝♦❧✴■♥t❡r♥❡t Pr♦t♦❝♦❧✮ ❞❡s❡♠♣❡♥❤❛ ✉♠ ♣❛♣❡❧ ❢✉♥❞❛♠❡♥t❛❧ ♥❛ ❝♦♥❡❝t✐✈✐❞❛❞❡ ❞❡ r❡❞❡s ❞❡ t❡❝♥♦❧♦❣✐❛s ❞✐st✐♥t❛s✱ ♦ q✉❡ ❝♦♥tr✐❜✉✐✉ s✉❜st❛♥❝✐❛❧♠❡♥t❡ ♣❛r❛ ♦ ❝r❡s❝✐♠❡♥t♦ ❞❛ ■♥t❡r♥❡t✱ ❞❛❞❛ ❛ tr❛♥s♣❛rê♥❝✐❛ q✉❡ ❡st❡ ♣r♦t♦❝♦❧♦ ❞á às r❡❞❡s✱ ❢❛❝✐❧✐t❛♥❞♦ ♦ ❞❡s❡♥✈♦❧✈✐♠❡♥t♦ ❝♦♥tí♥✉♦ ❞❡ ♥♦✈❛s ❛♣❧✐❝❛çõ❡s ❡ s❡r✈✐ç♦s✳
❆ ❞❡♥♦♠✐♥❛çã♦ ❚❈P✴■P ♣r♦✈é♠ ❞♦s ♥♦♠❡s ❞♦s ❞♦✐s ♣r♦t♦❝♦❧♦s ❡ss❡♥❝✐❛✐s ❞❛ s❡q✉ê♥❝✐❛ ❞❡ ♣r♦t♦❝♦❧♦s✱ ♦s ♣r♦t♦❝♦❧♦s ❚❈P ✭❚r❛♥s♠✐ss✐♦♥ ❈♦♥tr♦❧ Pr♦t♦❝♦❧✮ ❡ ■P ✭■♥t❡r♥❡t Pr♦t♦✲ ❝♦❧✮✳ ❊st❡ ú❧t✐♠♦✱ ♦ ♣r♦t♦❝♦❧♦ ■P✱ ❢♦❝♦ ❞♦ ❡st✉❞♦ ❡♠ q✉❡stã♦✱ t❡♠ ♣♦r ♣r♦♣ós✐t♦ ❝♦♥❝❡❞❡r ❛♦s ❞✐s♣♦s✐t✐✈♦s ♥❛ ❣r❛♥❞❡ r❡❞❡ ✉♠ ❡♥❞❡r❡ç♦ ú♥✐❝♦✱ ♣♦ss✐❜✐❧✐t❛♥❞♦ q✉❡ s❡❥❛♠ ✐❞❡♥t✐✜❝❛❞♦s ❡ ❡♥❝♦♥tr❛❞♦s ❡✱ ❝♦♥s❡q✉❡♥t❡♠❡♥t❡✱ q✉❡ ❛ ❝♦♠✉♥✐❝❛çã♦ ♣♦ss❛ ♦❝♦rr❡r✳
❖s s✐st❡♠❛s q✉❡ s❡ ❝♦♠✉♥✐❝❛♠ ❝♦♠ ❛ r❡❞❡ ♣ú❜❧✐❝❛ ♥❡❝❡ss✐t❛♠ ❞♦ ♣r♦t♦❝♦❧♦ ■P ♣❛r❛ ❝♦♠♣❛rt✐❧❤❛r❡♠ ❛rq✉✐✈♦s ❡ r❡❝✉rs♦s✱ ♠❛s ❡st❡ ✈❡♠ ❛♣r❡s❡♥t❛♥❞♦ ✉♠ s❡♥sí✈❡❧ ❡s❣♦t❛♠❡♥t♦ ❞❡ ❡♥❞❡r❡ç❛♠❡♥t♦ ■P ♥❛ ✈❡rsã♦ ✹ ❬✷❪✳ P❛r❛ ♦ ❡♥❢r❡♥t❛♠❡♥t♦ ❞❡st❡ ♦❜stá❝✉❧♦✱ ✉♠❛ ♥♦✈❛ ✈❡rsã♦ ❞❡ ♣r♦t♦❝♦❧♦ ❢♦✐ ❞❡s❡♥✈♦❧✈✐❞❛ ❡ ❥á s❡ ❛♣r❡s❡♥t❛ ❝♦♠♦ ♣❛rt❡ ❞❛s ♥❡❝❡ss✐❞❛❞❡s ❞❡ ❝♦♠✉♥✐❝❛çã♦✳ ❆ ✈❡rsã♦ ✻ ❞♦ ♣r♦t♦❝♦❧♦ ■P✱ ♠❛✐s ❝♦♥❤❡❝✐❞❛ ❝♦♠♦ ■P✈✻ ✭■♥t❡r♥❡t Pr♦t♦❝♦❧ ✈❡rs✐♦♥ ✻ ✮✱ s❡ t♦r♥❛ ✉♠ ❛✈❛♥ç♦ ✐♠♣♦rt❛♥t❡ ❞❡✈✐❞♦ ❛ ✐♠♣❧❡♠❡♥t❛çõ❡s ❞❡ ♥♦✈❛s ❝❛r❛❝t❡ríst✐✲ ❝❛s✱ ♣❡r♠✐t✐♥❞♦ ♠❛✐s ❡✜❝✐ê♥❝✐❛ ❡ s❡❣✉r❛♥ç❛✱ ❛❧é♠ ❞❡ s♦❧✉❝✐♦♥❛r ♦ ♣r♦❜❧❡♠❛ ❞❛ ✐♥s✉✜❝✐ê♥❝✐❛ ❞❡ ❡♥❞❡r❡ç♦s ❞♦ ♣r♦t♦❝♦❧♦ ■P✈✹ ✭■♥t❡r♥❡t Pr♦t♦❝♦❧ ✈❡rs✐♦♥ ✹ ✮✳ ❈♦♠ s✉❛ ✉t✐❧✐③❛çã♦ ✉♠❛ ♥♦✈❛ q✉❡stã♦ ❞❡✈❡rá s❡r ❞✐s❝✉t✐❞❛✱ ❛ ❢♦r♠❛ ❝♦♠♦ ❛s ✈❡rsõ❡s ❞✐❢❡r❡♥t❡s ♣♦❞❡rã♦ s❡ ❝♦♠✉✲ ♥✐❝❛r s❡♠ ❛ ❣❡r❛çã♦ ❞❡ ✐♥❝♦♠♣❛t✐❜✐❧✐❞❛❞❡s✳
❊st❛ ❝♦♠✉♥✐❝❛çã♦ ❞❡✈❡rá s❡r ❛❧❝❛♥ç❛❞❛ ♣♦r ♠❡✐♦ ❞❡ ♠❡❝❛♥✐s♠♦s ❞❡ tr❛♥s✐çã♦✱ ♠❛s é ♥❡❝❡ssár✐♦ ❛✈❛❧✐❛r ❝♦♠ ♣r✉❞ê♥❝✐❛ s❡ ❡st❡s ♠❡❝❛♥✐s♠♦s ❞❡ tr❛♥s✐çã♦ ❝♦♥s❡❣✉✐rã♦ ♠✐♥✐♠✐③❛r ♦ ✐♠♣❛❝t♦ ❡ ❛s ❞✐✜❝✉❧❞❛❞❡s q✉❡ ♦ ♣r♦❝❡ss♦ ❞❡ ♠✐❣r❛çã♦ ♦❝❛s✐♦♥❛rá✳
❈♦♠ ✐ss♦✱ ♦ ♣r♦♣ós✐t♦ ❞❡st❡ tr❛❜❛❧❤♦ ❞❡ ♣❡sq✉✐s❛ é ❛♣r♦❢✉♥❞❛r ♥♦ ❝♦♥❤❡❝✐♠❡♥t♦ s♦❜r❡ ❛ ✈❡rsã♦ ♠❛✐s r❡❝❡♥t❡ ❞♦ ♣r♦t♦❝♦❧♦ ■P✱ s✉❜s✐❞✐❛♥❞♦ ❛ ❡❧❛❜♦r❛çã♦ ❞❡ ✉♠ ♠♦❞❡❧♦ ❞❡ ♠✐❣r❛çã♦ ❞♦ ❛♠❜✐❡♥t❡ ■P✈✹ ♣❛r❛ ■P✈✻ ❡♠ r❡❞❡ ❛❝❛❞ê♠✐❝❛ ❤❡t❡r♦❣ê♥❡❛✳ P❛r❛ t❛❧✱ é ✐♠♣r❡s❝✐♥❞í✈❡❧ ❛
❝♦♠♣r♦✈❛çã♦ ❞❡ ✈✐❛❜✐❧✐❞❛❞❡ ❞♦ ♠♦❞❡❧♦ ♣♦r ♠❡✐♦ ❞❡ ❛✈❛❧✐❛çã♦ ❡♠ ❛♠❜✐❡♥t❡ ❡①♣❡r✐♠❡♥t❛❧ ❞❡ r❡❞❡ ❝♦♥✜♥❛❞❛ ❡♠ ❧❛❜♦r❛tór✐♦✳ P♦st❡r✐♦r♠❡♥t❡✱ ♣r❡t❡♥❞❡✲s❡ ✐♠♣❧❡♠❡♥t❛r ✉♠ ❛♠❜✐❡♥t❡ ♣✐❧♦t♦ ❡♠ ♣r♦❞✉çã♦ ♥❛ ❘❊❉❯♥❇✱ ❝♦♠ ❜❛s❡ ♥♦ ♠♦❞❡❧♦ ❞❡ r❡❢❡rê♥❝✐❛ té❝♥✐❝❛ ♣r♦❞✉③✐❞♦ ♥❡st❡ tr❛❜❛❧❤♦✳
✶✳✶ ❏✉st✐✜❝❛t✐✈❛
❈♦♠ ❛ ❣r❛♥❞❡ ❡✈♦❧✉çã♦ ❞❛ ❝♦♠♣✉t❛çã♦ ❡ ❞❛ ■♥t❡r♥❡t✱ ❛s r❡❞❡s ❞❡ ✐♥❢♦r♠❛çã♦ ❣❛♥❤❛r❛♠ ❡s♣❛ç♦ ♥❛s ❛t✐✈✐❞❛❞❡s ♠❛✐s s✐♠♣❧❡s ❞♦ ❞✐❛✲❛✲❞✐❛✱ ❡♥s❡❥❛♥❞♦ ✐♥t❡r❛çã♦ ❡♥tr❡ ♦s ❞✐s♣♦s✐t✐✈♦s ❧✐❣❛❞♦s à ❣r❛♥❞❡ r❡❞❡ ♣ú❜❧✐❝❛✱ ❡ ❝♦♠ ✐♠♣r❡s❝✐♥❞í✈❡❧ ♣❛♣❡❧ ♥❛s ❡♠♣r❡s❛s✱ ❝♦♠ ❝❛♣❛❝✐❞❛❞❡ ❞❡ tr❛❢❡❣❛r ❞❛❞♦s✱ ✐♠❛❣❡♠✱ ✈♦③✱ ✈í❞❡♦✱ ♣♦r ♠❡✐♦ ❞❡ ✉♠❛ ✐♥❢r❛❡str✉t✉r❛ ú♥✐❝❛✳ ■ss♦ ❢♦✐ ♣♦ssí✈❡❧ ❡♠ ❢✉♥çã♦ ❞♦ ♣r♦t♦❝♦❧♦ ■P✱ q✉❡ ♣❡r♠✐t❡ ❛ ❝♦♠✉♥✐❝❛çã♦ ❡♥tr❡ ❤❛r❞✇❛r❡s ❡ s✐st❡♠❛s ❞❡ ❞✐❢❡r❡♥t❡s ❛rq✉✐t❡t✉r❛s✱ ♦ q✉❡ ♦ t♦r♥♦✉ ♠✉✐t♦ ❞✐❢✉♥❞✐❞♦✱ ❢❛③❡♥❞♦✲s❡ ♥❡❝❡ssár✐❛ ❛ ❝r✐❛çã♦ ❞❡ ♠❡❝❛♥✐s♠♦s ❞❡ ❝♦♥✈❡r❣ê♥❝✐❛ ❞❡ t❡❝♥♦❧♦❣✐❛s✳
▼❡s♠♦ ❝♦♠ ♠✉✐t♦s ♠❡❝❛♥✐s♠♦s ❞✐s♣♦♥í✈❡✐s✱ ✐♥❝❧✉s✐✈❡ ♣❛r❛ ♠❡❧❤♦r✐❛ ❞❛ ❛❧♦❝❛çã♦ ❞♦s ❡♥❞❡r❡ç♦s ♣ú❜❧✐❝♦s✱ ❛ ❞❡♠❛♥❞❛ ♣❡❧♦ ✉s♦ ❞❛ ■♥t❡r♥❡t s❡❣✉❡ ❝r❡s❝❡♥❞♦ ❡①♣r❡ss✐✈❛♠❡♥t❡✱ ❝♦♠ ❛ ✐♠✐♥ê♥❝✐❛ ❞♦ ❡s❣♦t❛♠❡♥t♦ ❞❡ ❛❧♦❝❛çã♦ ❞❡ ♥♦✈♦s ❡♥❞❡r❡ç♦s ■P✈✹✱ ♦ q✉❡ ✐♥✐❜❡ ♦ ❞❡✲ s❡♥✈♦❧✈✐♠❡♥t♦ ❞❛ ❝❤❛♠❛❞❛ ■♥t❡r♥❡t ❞❛s ❈♦✐s❛s ✭■♥t❡r♥❡t ♦❢ ❚❤✐♥❣s✮✳ P♦r ♦✉tr♦ ❧❛❞♦✱ ♦ ■P✈✹ ♥ã♦ ❢♦✐ ♣r♦❥❡t❛❞♦ ♣❛r❛ s✉♣♦rt❛r s❡r✈✐ç♦s ❝♦♠♦ ♦s q✉❡ ❛t✉❛❧♠❡♥t❡ t❡♠ s✐❞♦ ♠✉✐t♦ ❞❡✲ ♠❛♥❞❛❞♦s✱ ❝♦♠♦ s❡r✈✐ç♦s ♠ó✈❡✐s✱ ❞❡ t❡♠♣♦ r❡❛❧✱ ♠✉❧t✐♠í❞✐❛✱ ❞❡♥tr❡ ♦✉tr♦s✱ ❛♣r❡s❡♥t❛♥❞♦ ❝♦♠♦ ✉♠ ❞❡s❛✜♦ ♣❛r❛ ❛ ■♥t❡r♥❡t ❞♦ ❋✉t✉r♦ ❬✷❪✳ ❆ ✜♠ ❞❡ ✐♥t❡❣r❛r ♣❧❡♥❛♠❡♥t❡ ❡ss❛s ♥♦✈❛s t❡❝♥♦❧♦❣✐❛s✱ ❛ r❡❞❡ ❞❡✈❡ s✉♣♦rt❛r r❡❝✉rs♦s ❛❧t❛♠❡♥t❡ ✈❛r✐á✈❡✐s ❞❡♥tr♦ ❞❡ ❝✉rt♦s ♣❡rí♦❞♦s ❞❡ t❡♠♣♦✱ ♦✉ ❛✐♥❞❛ ❛tr❛s♦s ❞❡ ♣r♦♣❛❣❛çã♦ ❡①tr❡♠❛♠❡♥t❡ ❧♦♥❣♦s✳
❆❜♦r❞❛❣❡♥s ♣❛r❛ ✉♠❛ ■♥t❡r♥❡t ❞♦ ❋✉t✉r♦ ✈ã♦ ❞❡ ♣❡q✉❡♥♦s ♣❛ss♦s ❡✈♦❧✉t✐✈♦s ✐♥❝r❡✲ ♠❡♥t❛✐s ❛té ✉♠❛ r❡♠♦❞❡❧❛❣❡♠ ❝♦♠♣❧❡t❛ ♥♦s ♣r✐♥❝í♣✐♦s ❛rq✉✐t❡t✉r❛✐s✱ ♦♥❞❡ ❛s t❡❝♥♦❧♦❣✐❛s ❛♣❧✐❝❛❞❛s ♥ã♦ ♣♦❞❡♠ s❡r ❧✐♠✐t❛❞❛s ♣♦r ♥♦r♠❛s ❡①✐st❡♥t❡s ♦✉ ♣❛r❛❞✐❣♠❛s✳ ◆❡ss❡ ❝♦♥t❡①t♦✱ ♦ ♣r♦t♦❝♦❧♦ ■P✈✻ ♣♦❞❡ s❡r ✈✐st♦ ❝♦♠♦ ✉♠ ♣❛ss♦ ♥❛ ❡✈♦❧✉çã♦ ❞❛s r❡❞❡s ❞❡ ❝♦♠♣✉t❛❞♦r❡s✱ s❡♥❞♦ ♥❡❝❡ssár✐♦ ♥❛ ✐♥❢r❛❡str✉t✉r❛ ❞❛ ■♥t❡r♥❡t✱ ✉♠❛ q✉❡stã♦ ❞❡ ❝♦♥t✐♥✉✐❞❛❞❡ ❞❡ ♥❡❣ó❝✐♦s✱ ♣❛r❛ ♣r♦✈❡❞♦r❡s✱ ❡♠♣r❡s❛s ❡ ✐♥st✐t✉✐çõ❡s✳
❯♠ ❣r❛♥❞❡ ❜❡♥❡❢í❝✐♦ ❞❛ ❛❞❡sã♦ ❛♦ ■P✈✻ é ❛ ❞✐s♣♦♥✐❜✐❧✐❞❛❞❡ ❞❡ ✉♠ ♥ú♠❡r♦ ❡①tr❡♠❛✲ ♠❡♥t❡ ♠❛✐♦r ❞❡ ❡♥❞❡r❡ç♦s s❡ ❝♦♠♣❛r❛❞♦ ❛♦ ■P✈✹✳ ❆ ❛❧t❛ ❞✐s♣♦♥✐❜✐❧✐❞❛❞❡ ❞❡ ❡♥❞❡r❡ç♦s ❡ ♣r❡✜①♦s ❞❡ r❡❞❡ ❢♦r♥❡❝❡ ✉♠❛ ✢❡①✐❜✐❧✐❞❛❞❡ ♥❛ ❛rq✉✐t❡t✉r❛ ❞❡ r❡❞❡s q✉❡ ♣❡r♠✐t❡ ✉♠❛ ♦r❣❛♥✐③❛çã♦ ❤✐❡rárq✉✐❝❛ ❡ ✐♥❝❧✉s✐✈❡ ❣❡♦❣rá✜❝❛✱ ♦♥❞❡ ✉♠ ♣r❡✜①♦ ❞❡ r❡❞❡ ♣♦❞❡ s❡r ✉s❛❞♦ ♣❛r❛ ❡♥❞❡r❡ç❛r ✉♠ ♣❛ís ♦✉ ❛té ♠❡s♠♦ ✉♠ ❝♦♥t✐♥❡♥t❡ ❡ s❡❣♠❡♥tá✲❧♦s ❡♠ ❞✐✈❡rs♦s ♥í✈❡✐s✱ ♣❡r♠✐t✐♥❞♦ q✉❡ s❡❥❛ ❢❡✐t❛ ❤✐❡r❛rq✉✐③❛çã♦ ❞❛ ❡str✉t✉r❛ ❝♦♠ ♦❜❥❡t✐✈♦ ❞❡ r❡❞✉③✐r ♦ t❛♠❛♥❤♦ ❞❛s t❛❜❡❧❛s ❞❡ r♦t❡❛♠❡♥t♦✱ ❛✉♠❡♥t❛♥❞♦ ❛ ❡s❝❛❧❛❜✐❧✐❞❛❞❡✳
❯♠ ♦✉tr♦ ♣♦♥t♦ ❝❤❛✈❡ ❞❛ ❛❞❡sã♦ ❛♦ ♣r♦t♦❝♦❧♦ ■P✈✻ é q✉❛♥t♦ ❛ s❡❣✉r❛♥ç❛✱ ♣♦✐s ♥❛ ❛rq✉✐t❡t✉r❛ ❞❡st❡ ♣r♦t♦❝♦❧♦✱ ❡st❡ ❛s♣❡❝t♦ ❥á é ♣r♦✈✐❞♦ ❞❡ ❢♦r♠❛ ♥❛t✐✈❛✱ s♦❜r❡t✉❞♦ s♦❜ s✉♣♦rt❡ ❞♦ ♣r♦t♦❝♦❧♦ ■P❙❡❝ ✭■♥t❡r♥❡t Pr♦t♦❝♦❧ ❙❡❝✉r✐t②✮✳ ▼❡❝❛♥✐s♠♦s ❞❡ ❛✉t❡♥t✐❝❛çã♦ ❡ ❡♥❝r✐♣t❛çã♦ ♣❛ss❛r❛♠ ❛ ❢❛③❡r ♣❛rt❡ ❞♦ ♣r♦t♦❝♦❧♦ ■P✈✻✱ ❞✐s♣♦♥✐❜✐❧✐③❛♥❞♦ ♣❛r❛ q✉❛❧q✉❡r ♣❛r ❞❡ ❞✐s♣♦s✐t✐✈♦s ❞❡ ✉♠❛ ❝♦♥❡①ã♦ ✜♠✲❛✲✜♠✱ ♠ét♦❞♦s q✉❡ ✈✐s❛♠ ❣❛r❛♥t✐r ❛ s❡❣✉r❛♥ç❛ ❞♦s ❞❛❞♦s q✉❡ tr❛❢❡❣❛♠ ♣❡❧❛ r❡❞❡✱ ♥♦ ❡♥t❛♥t♦✱ ♦ ❛♣r✐♠♦r❛♠❡♥t♦ ❞♦ ❛s♣❡❝t♦ s❡❣✉r❛♥ç❛ ♥♦ ■P✈✻ ❝♦♥t✐♥✉❛ s❡♥❞♦ ✉♠ ❞❡s❛✜♦✳ ❈♦♥t✉❞♦✱ ♦ ■P✈✻ tr❛③ ♥♦✈✐❞❛❞❡s ♣❛r❛ ❛s q✉❛✐s ❛s ❡q✉✐♣❡s té❝♥✐❝❛s ❡ ♦s ❡q✉✐♣❛♠❡♥t♦s ❞❡ s❡❣✉r❛♥ç❛ ❛✐♥❞❛ ♥ã♦ ❡stã♦ ❜❡♠ ♣r❡♣❛r❛❞♦s✳
❈♦♠ ❜❛s❡ ❡♠ ❛s♣❡❝t♦s ❞✐✈❡rs♦s r❡❧❛❝✐♦♥❛❞♦s à ár❡❛ ❞❡ t❡❝♥♦❧♦❣✐❛✱ ✐♥❝❧✉✐♥❞♦ ❛ ♠✐❣r❛çã♦ ♣❛r❛ ♦ ♣r♦t♦❝♦❧♦ ■P✈✻✱ ❢♦✐ ❡❧❛❜♦r❛❞♦ ✉♠ ❝♦♥❥✉♥t♦ ❞❡ ♣r❡♠✐ss❛s✱ ♣♦❧ít✐❝❛s ❡ ❡s♣❡❝✐✜❝❛çõ❡s té❝♥✐❝❛s q✉❡ r❡❣✉❧❛♠❡♥t❛♠ ❛ ✉t✐❧✐③❛çã♦ ❞❛ ❚❡❝♥♦❧♦❣✐❛ ❞❛ ■♥❢♦r♠❛çã♦ ❡ ❈♦♠✉♥✐❝❛çã♦ ♥♦ ❣♦✈❡r♥♦ ❢❡❞❡r❛❧ ❞♦ ❇r❛s✐❧✱ r❡s✉❧t❛♥❞♦ ❡♠ ✉♠ ❞♦❝✉♠❡♥t♦ ❞❡ r❡❢❡rê♥❝✐❛ ❞❡♥♦♠✐♥❛❞♦ ❝♦♠♦ ❡✲ P■◆● ✭P❛❞rõ❡s ❞❡ ■♥t❡r♦♣❡r❛❜✐❧✐❞❛❞❡ ❞❡ ●♦✈❡r♥♦ ❊❧❡trô♥✐❝♦✮✳ ❊st❡ ❞♦❝✉♠❡♥t♦ ❡st❛❜❡❧❡❝❡ ❛s ❝♦♥❞✐çõ❡s ❞❡ ✐♥t❡r❛çã♦ ❝♦♠ ♦s ❞❡♠❛✐s ♣♦❞❡r❡s ❡ ❡s❢❡r❛s ❞❡ ❣♦✈❡r♥♦ ❡ ❝♦♠ ❛ s♦❝✐❡❞❛❞❡ ❡♠ ❣❡r❛❧✱ ♣r♦♣♦r❝✐♦♥❛♥❞♦ ❛ ♦♣❡r❛çã♦ ✐♥t❡❣r❛❞❛ ❡♥tr❡ ❡q✉✐♣❛♠❡♥t♦s✱ ♣r♦❣r❛♠❛s ❡ s✐st❡♠❛s ❞❡ ✐♥❢♦r♠❛çã♦✱ ✈✐s❛♥❞♦ ♦ ❛♣r♦✈❡✐t❛♠❡♥t♦ ✐rr❡str✐t♦ ❞♦s ♣♦t❡♥❝✐❛✐s ❞❡ ✐♥t❡r❝â♠❜✐♦ ❞❡ ❞❛❞♦s ❡ ✐♥❢♦r♠❛çõ❡s ♥❛ ❡s❢❡r❛ ❞❛ ❆P❋ ✭❆❞♠✐♥✐str❛çã♦ Pú❜❧✐❝❛ ❋❡❞❡r❛❧✮ ❞✐r❡t❛✱ ❛✉tárq✉✐❝❛ ❡ ❢✉♥❞❛❝✐♦♥❛❧ ❬✸❪✳
◆♦ ❝♦♥t❡①t♦ ❞❛s ♣♦❧ít✐❝❛s té❝♥✐❝❛s ♣❛r❛ ✐♥t❡r❝♦♥❡①ã♦ ❞❡ ❛t✐✈♦s ❞❛s r❡❞❡s ❞❡ ❞❛❞♦s✱ ♦ ❞♦❝✉♠❡♥t♦ ❞❡ r❡❢❡rê♥❝✐❛ ❡①♣õ❡ q✉❡ ♦s ór❣ã♦s ❞❛ ❆P❋ ❞❡✈❡rã♦ s❡ ✐♥t❡r❝♦♥❡❝t❛r ✉t✐❧✐③❛♥❞♦ ■P✈✹ ❡ ♣❧❛♥❡❥❛r s✉❛ ❢✉t✉r❛ ♠✐❣r❛çã♦ ♣❛r❛ ■P✈✻✳ ◆♦✈❛s ❝♦♥tr❛t❛çõ❡s ❡ ❛t✉❛❧✐③❛çõ❡s ❞❡ r❡❞❡s ❞❡✈❡♠ ♣r❡✈❡r s✉♣♦rt❡ à ❝♦❡①✐stê♥❝✐❛ ❞♦s ♣r♦t♦❝♦❧♦s ■P✈✹ ❡ ■P✈✻ ❡ ❛ ♣r♦❞✉t♦s q✉❡ s✉♣♦rt❡♠ ❛♠❜♦s ♦s ♣r♦t♦❝♦❧♦s✳
❙♦♠❛♥❞♦ ❛ ❡st❛s ♦r✐❡♥t❛çõ❡s ❛❞✈✐♥❞❛s ❞♦ ❈♦♠✐tê ❊①❡❝✉t✐✈♦ ❞❡ ●♦✈❡r♥♦ ❊❧❡trô♥✐❝♦ ❞❡s❞❡ ♦s ✐❞♦s ❛♥♦s ❞❡ ✷✵✵✹✱ ❛ ❘◆P ✭❘❡❞❡ ◆❛❝✐♦♥❛❧ ❞❡ ❊♥s✐♥♦ ❡ P❡sq✉✐s❛✮ q✉❡ ❝♦♦r❞❡♥❛ ✐♥❢r❛❡str✉t✉r❛ ❞❡ r❡❞❡ ■♥t❡r♥❡t ✈♦❧t❛❞❛ ♣❛r❛ ❛ ❝♦♠✉♥✐❞❛❞❡ ❜r❛s✐❧❡✐r❛ ❞❡ ❡♥s✐♥♦ ❡ ♣❡sq✉✐s❛✱ ✈❡♠ ❢❛③❡♥❞♦ ❝♦r♦ ❛ ❡st❛ ❧✐♥❤❛ ❞❡ ♣❡♥s❛♠❡♥t♦✱ ♠✉✐t♦ ❡♠❜♦r❛ ♥ã♦ t❡♥❤❛ ❛✈❛♥ç❛❞♦ ♦ s✉✜✲ ❝✐❡♥t❡ ❡♠ ❛çõ❡s ♥♦ s❡♥t✐❞♦ ❞❡ ♣r♦✈❡r ❛ s❡✉s ❝❧✐❡♥t❡s✱ ❝♦♠♦ ❛ ♣ró♣r✐❛ ❯♥❇✱ ❛ ❛❧t❡r♥❛t✐✈❛ ❞❡ s❛í❞❛ ♣❡❧❛ ■♥t❡r♥❡t ■P✈✻✳
❚♦❞❛✈✐❛✱ ❛ tr❛♥s✐çã♦ ❞♦ ♣r♦t♦❝♦❧♦ ■P✈✹ ♣❛r❛ ♦ ■P✈✻ é ✈✐st❛ ❝♦♠♦ ✉♠ ♣❛ss♦ ✐♠♣♦r✲ t❛♥t❡ ♣❛r❛ ♦ ❢✉t✉r♦ ❞❛ ■♥t❡r♥❡t✱ ♠❛s ❛♠❜♦s ❝♦❡①✐st✐rã♦ ♣♦r ✉♠ ❜♦♠ t❡♠♣♦ ❛✐♥❞❛✱ ❡ ❡st❛ tr❛♥s✐çã♦ ❞❡✈❡rá ♦❝♦rr❡r ❞❡ ❢♦r♠❛ ❣r❛❞✉❛❧ ❡ tr❛♥s♣❛r❡♥t❡ ♣❛r❛ ♦ ✉s✉ár✐♦ ✜♥❛❧✳
✶✳✷ ❈♦♥tr✐❜✉✐çã♦ ❊s♣❡r❛❞❛
❆ ♣r♦♣♦st❛ ❡s♣❡r❛ ❝♦♥tr✐❜✉✐r ❝♦♠✿
• ❆ ❝r✐❛çã♦ ❞❡ ✉♠ ❛♠❜✐❡♥t❡ ❞❡ r❡❞❡ ❡①♣❡r✐♠❡♥t❛❧ ❞❡♥tr♦ ❞❛ ❘❊❉❯♥❇ ♦♥❞❡ s❡❥❛
♣♦ssí✈❡❧ ❡st✉❞❛r ❡ ❛✈❛❧✐❛r ♦ ♣r♦t♦❝♦❧♦ ■P✈✻ ❝♦♠♦ P♦❈ ✭Pr♦♦❢ ♦❢ ❈♦♥❝❡♣ts✮❀
• ❊❧❛❜♦r❛çã♦ ❞❡ ✉♠ ♠♦❞❡❧♦ té❝♥✐❝♦✲❛❞♠✐♥✐str❛t✐✈♦ ❝♦♥s✐st❡♥t❡ ❞❡ ♠✐❣r❛çã♦ ❣r❛❞✉❛❧
❞♦ ♣r♦t♦❝♦❧♦ ■P✈✹ ♣❛r❛ ♦ ■P✈✻ ❡♠ ❛♠❜✐❡♥t❡ ❞❡ r❡❞❡ ❤❡t❡r♦❣ê♥❡♦ ❞❛ ❘❊❉❯♥❇✱ q✉❡ ♣♦ss❛ s❡r t♦♠❛❞♦ ❝♦♠♦ ❝❛s♦ ❞❡ s✉❝❡ss♦ ♣❛r❛ ❛♣❧✐❝❛çã♦❀
• Pr♦❞✉çã♦ ❞❡ ❞♦❝✉♠❡♥t♦ ✜♥❛❧ q✉❡ s✐r✈❛ ❝♦♠♦ r❡❢❡rê♥❝✐❛ t❡ór✐❝❛ ♣❛r❛ ❝♦♠♣r❡❡♥❞❡r ♦
■P✈✻ ❡ ❣✉✐❛ ❞❡ ✐♠♣❧❡♠❡♥t❛çã♦ ♣rát✐❝❛ ❞♦ ♣r♦t♦❝♦❧♦ ❝♦♠♦ ♠❡t❛ ❞❡ tr❛♥s❢❡rê♥❝✐❛ ❞❡ t❡❝♥♦❧♦❣✐❛ ♣❛r❛ ♣r♦✜ss✐♦♥❛✐s ❞❡ t❡❝♥♦❧♦❣✐❛ ❞❛ ✐♥❢♦r♠❛çã♦❀
• ❆✈❛❧✐❛çã♦ ❞❡ ❝♦♥❥✉♥t♦ ❜ás✐❝♦ ❞❡ s❡r✈✐ç♦s s♦❜r❡ ■P✈✻ ❝♦♠♦ ❉◆❙ ✭❉♦♠❛✐♥ ◆❛♠❡
❙②st❡♠✮ ❡ ❍❚❚P ✭❍②♣❡rt❡①t ❚r❛♥s❢❡r Pr♦t♦❝♦❧✮✳
✶✳✸ ❘❡s✉♠♦ ❞♦ ❈❛♣ít✉❧♦
❊st❛ s❡çã♦ ❛❜♦r❞♦✉ ❞❡ ❢♦r♠❛ ❜r❡✈❡ ♦ ❛t✉❛❧ ❝♦♥t❡①t♦ ❡♠ q✉❡ s❡ ✐♥s❡r❡ ♦s ♣r♦t♦❝♦❧♦s ❚❈P✴■P ♥❛s r❡❞❡s ❞❡ ❝♦♠♣✉t❛❞♦r❡s✱ ♠❡♥❝✐♦♥❛♥❞♦ ❛s ♣r✐♥❝✐♣❛✐s ✈❡rsõ❡s ❞♦ ♣r♦t♦❝♦❧♦ ■P ❡ s✉❛ ✐♥t❡r❝♦♠✉♥✐❝❛çã♦✳ ◆❡st❡ ❡♥s❡❥♦ é ❝✐t❛❞❛ ✉♠❛ ♣r♦♣♦st❛ ❞❡ tr❛❜❛❧❤♦ ♣❛r❛ ✉♠ ♠♦❞❡❧♦ ❞❡ ♠✐❣r❛çã♦✱ s❡❣✉✐❞❛ ❞❡ ❥✉st✐✜❝❛t✐✈❛s q✉❡ ❢✉♥❞❛♠❡♥t❛♠ ♦ ❛♣r♦❢✉♥❞❛♠❡♥t♦ ❞♦ ❝♦♥❤❡❝✐♠❡♥t♦ ❞❡st❛ ♥♦✈❛ ✈❡rsã♦ ❞♦ ♣r♦t♦❝♦❧♦ ■P ❡ ❛s ❝♦♥tr✐❜✉✐çõ❡s q✉❡ s❡ ❡s♣❡r❛ ❞❡st❡ ❡st✉❞♦✳
❈❛♣ít✉❧♦ ✷
❘❡✈✐sã♦ ❞❡ ▲✐t❡r❛t✉r❛
❖ ♣r♦♣ós✐t♦ ❛q✉✐ é r❡❛❧✐③❛r ✉♠ ❞❡t❛❧❤❛❞♦ ❡st✉❞♦ s♦❜r❡ ♦ ♣r♦t♦❝♦❧♦ ■P✈✻ ✈✐s❛♥❞♦ ❛ ♣r❛t✐❝✐❞❛❞❡ ❞❡ s✉❛ ❛♣❧✐❝❛çã♦ ♥❛s r❡❞❡s ❛t✉❛✐s✱ ❞❡s❝r❡✈❡♥❞♦ ♦s r❡❝✉rs♦s ❡ ❢✉♥❝✐♦♥❛❧✐❞❛❞❡s ❜ás✐❝❛s✱ ❛♣♦♥t❛♥❞♦ ❞✐❢❡r❡♥ç❛s s✐❣♥✐✜❝❛t✐✈❛s ❡ s✉❛s ✈❛♥t❛❣❡♥s ❡♠ r❡❧❛çã♦ ❛♦ ♣r♦t♦❝♦❧♦ ■P✈✹✱ ❛❧é♠ ❞❡ ❜✉s❝❛r ✉♠❛ ❝♦♠♣r❡❡♥sã♦ ❞❛s té❝♥✐❝❛s ❞❡ tr❛♥s✐çã♦ ❡ ♦ ❝♦♠♣♦rt❛♠❡♥t♦ ❞♦s ♣r♦t♦❝♦❧♦s ■P✈✹ ❡ ■P✈✻ q✉❛♥t♦ à ✐♥t❡r♦♣❡r❛❜✐❧✐❞❛❞❡✳
✷✳✶ Pr♦t♦❝♦❧♦ ■P
❆ ■♥t❡r♥❡t é ✉♠ ❣r❛♥❞❡ ❛❣❧♦♠❡r❛❞♦ ❞❡ ❝♦♠♣✉t❛❞♦r❡s ❡s♣❛❧❤❛❞♦s ❛♦ r❡❞♦r ❞♦ ♠✉♥❞♦ ❞✐s♣♦♥✐❜✐❧✐③❛♥❞♦ s❡r✈✐ç♦s ❞✐✈❡rs♦s ❛ q✉❡♠ t✐✈❡r ✐♥t❡r❡ss❡ ❡ ❛✉t♦r✐③❛çã♦ ♣❛r❛ ❛❝❡ssá✲❧♦s✳ P❛r❛ q✉❡ ❝♦♠♣✉t❛❞♦r❡s ❞✐st✐♥t♦s r♦❞❛♥❞♦ s✐st❡♠❛s ♦♣❡r❛❝✐♦♥❛✐s ❞✐❢❡r❡♥t❡s ♣♦ss❛♠ s❡ ❝♦✲ ♠✉♥✐❝❛r✱ é ♣r❡❝✐s♦ q✉❡ t❡♥❤❛♠ ♦s ♠❡s♠♦s ♣❛❞rõ❡s ❞❡ ❝♦♠✉♥✐❝❛çã♦✱ ❡ é ♥❡st❡ â♠❜✐t♦ q✉❡ ♦ ♣r♦t♦❝♦❧♦ ■P ❞❡s❡♠♣❡♥❤❛ ✉♠ ♣❛♣❡❧ ❢✉♥❞❛♠❡♥t❛❧✱ ❝♦♥❝❡❞❡♥❞♦ ❛♦s ❞✐s♣♦s✐t✐✈♦s ♥❛ ❣r❛♥❞❡ r❡❞❡ ✉♠ ❡♥❞❡r❡ç♦ ■P ❣❧♦❜❛❧♠❡♥t❡ ú♥✐❝♦ ❡ ❞❡ ❢♦r♠❛t♦ ✉♥✐❢♦r♠❡✱ ♣♦ss✐❜✐❧✐t❛♥❞♦ q✉❡ s❡❥❛♠ ✐❞❡♥t✐✜❝❛❞♦s ❡✱ ❝♦♥s❡q✉❡♥t❡♠❡♥t❡✱ q✉❡ ❛ ❝♦♠✉♥✐❝❛çã♦ ♣♦ss❛ ♦❝♦rr❡r ❬✹❪✳
❙✉❝✐♥t❛♠❡♥t❡✱ ❝♦♥s✐❞❡r❛♥❞♦ ♦ ✉s♦ ❞♦s ♠❡s♠♦s ♣❛❞rõ❡s ❞❡ ❝♦♠✉♥✐❝❛çã♦✱ q✉❛♥❞♦ ✉♠ ♣❛❝♦t❡ ■P é r❡❝❡❜✐❞♦ ♣♦r ✉♠ r♦t❡❛❞♦r✱ s❡✉ ❡♥❞❡r❡ç♦ ❞❡ ❞❡st✐♥♦ é ♣r♦❝✉r❛❞♦ ♥❛ t❛❜❡❧❛ ❞❡ r♦t❡❛♠❡♥t♦✳ ❙❡ ♦ ❞❡st✐♥♦ ❢♦r ✉♠❛ r❡❞❡ ❞✐st❛♥t❡✱ ♦ ♣❛❝♦t❡ s❡rá ❡♥❝❛♠✐♥❤❛❞♦ ♣❛r❛ ♦
♣ró①✐♠♦ r♦t❡❛❞♦r ❞❛ ✐♥t❡r❢❛❝❡ ❢♦r♥❡❝✐❞❛ ♥❛ t❛❜❡❧❛✳ ❈❛s♦ ♦ ❞❡st✐♥♦ s❡❥❛ ✉♠ ❤♦st ❧♦❝❛❧✱ ♣♦r ❡①❡♠♣❧♦✱ ♥❛ ▲❆◆ ✭▲♦❝❛❧ ❆r❡❛ ◆❡t✇♦r❦✮ ❞♦ r♦t❡❛❞♦r✱ ♦ ♣❛❝♦t❡ s❡rá ❡♥✈✐❛❞♦ ❞✐r❡t❛♠❡♥t❡ ♣❛r❛ ❧á✳ ❙❡ ❛ r❡❞❡ ♥ã♦ ❡st✐✈❡r ♣r❡s❡♥t❡✱ ♦ ♣❛❝♦t❡ s❡rá ❡♥✈✐❛❞♦ ♣❛r❛ ✉♠ r♦t❡❛❞♦r ♣r❡❞❡✜♥✐❞♦ q✉❡ t❡♥❤❛ t❛❜❡❧❛s ♠❛✐s ❛❜r❛♥❣❡♥t❡s ❬✺❪✳
✷✳✷ Pr♦t♦❝♦❧♦ ■P✈✹
❆ ✈❡rsã♦ ✹ ❞♦ ♣r♦t♦❝♦❧♦ ■P ♥ã♦ s♦❢r❡✉ ❛❧t❡r❛çõ❡s s✉❜st❛♥❝✐❛✐s ❞❡s❞❡ ❛ s✉❛ ❝r✐❛çã♦ ♥❛ ❞é❝❛❞❛ ❞❡ ✶✾✽✵✱ ❡ ♣❛ss♦✉ ❛ s❡r ✉♠ ❞♦s ♣r♦t♦❝♦❧♦s ♠❛✐s ❛♠♣❧❛♠❡♥t❡ ❞✐❢✉♥❞✐❞♦s ❡ ✐♠♣❧❡♠❡♥t❛❞♦s ❡♠ t♦❞♦ ♦ ♠✉♥❞♦ ♣♦r s❡ tr❛t❛r ❞❡ ✉♠ ♣r♦❥❡t♦ ✢❡①í✈❡❧ ❡ ♣♦❞❡r♦s♦ ♥♦ q✉❛❧ ❢♦✐ ♣♦ssí✈❡❧ ❝♦♥❝✐❧✐❛r ❛s ❝♦♥st❛♥t❡s ♠✉❞❛♥ç❛s t❡❝♥♦❧ó❣✐❝❛s✱ ♣r♦✈❛♥❞♦ s❡r r♦❜✉st♦✱ ❞❡ ❢á❝✐❧ ✐♠♣❧❡♠❡♥t❛çã♦ ❡ ♠✉✐t♦ ❡s❝❛❧á✈❡❧ ❬✻❪✳ ❖ ♣r♦t♦❝♦❧♦ ■P✈✹ é ♦ ♠❡❝❛♥✐s♠♦ r❡s♣♦♥sá✈❡❧ ♣❡❧❛ ❝♦♠✉♥✐❝❛çã♦ ❞❛ ♣✐❧❤❛ ❚❈P✴■P✱ t❡♥❞♦ r❡❧❛❝✐♦♥❛♠❡♥t♦ ❜❛s✐❝❛♠❡♥t❡ ❝♦♠ ❛ ❝❛♠❛❞❛ ❞❡ ■♥t❡r♥❡t ❞♦ ♠♦❞❡❧♦ ❚❈P✴■P✳
❈♦♠♦ ❝✐t❛❞♦ ❛♥t❡r✐♦r♠❡♥t❡✱ ♣❛r❛ q✉❡ ♦s ❞✐s♣♦s✐t✐✈♦s ❞❡ ✉♠❛ r❡❞❡ ♣♦ss❛♠ tr♦❝❛r ✐♥❢♦r✲ ♠❛çõ❡s é ♥❡❝❡ssár✐♦ q✉❡ t♦❞♦s ❛❞♦t❡♠ ♦s ♠❡s♠♦s ♣❛❞rõ❡s ❞❡ ❝♦♠✉♥✐❝❛çã♦ ♣❛r❛ ♦ ❡♥✈✐♦ ❡ r❡❝❡❜✐♠❡♥t♦ ❞❡ ✐♥❢♦r♠❛çõ❡s✱ ♣♦❞❡♥❞♦ s❡r ❡♥t❡♥❞✐❞♦s t❛♠❜é♠ ❝♦♠♦ ✉♠ ❝♦♥❥✉♥t♦ ❞❡ r❡❣r❛s✱ ❡st❛s ❞❡♥♦♠✐♥❛❞❛s ❝♦♠♦ ♣r♦t♦❝♦❧♦ ❞❡ ❝♦♠✉♥✐❝❛çã♦✳ ◆❡st❡ ❝♦♥t❡①t♦✱ ♦ ❚❈P✴■P t♦r♥♦✉✲s❡ ♣❛❞rã♦ ❞❡ ❢❛t♦ ♥❛ ■♥t❡r♥❡t ❡ ✉t✐❧✐③❛ ✉♠ ❡sq✉❡♠❛ ❞❡ ❝♦♠✉♥✐❝❛çã♦ ❝♦♥❝❡❜✐❞♦ ❡♠ q✉❛tr♦ ❝❛♠❛❞❛s✿ ❆♣❧✐❝❛çã♦✱ ❚r❛♥s♣♦rt❡✱ ■♥t❡r♥❡t ❡ ■♥t❡r❢❛❝❡ ❞❡ ❘❡❞❡✱ ❝♦♠♦ s❡ ✈ê ♥❛ ✐❧✉str❛çã♦ ❛❞❛♣t❛❞❛ ❋✐❣✉r❛ ✷✳✶ ❬✺❪✳
❆ ❝❛♠❛❞❛ ❞❡ ❆♣❧✐❝❛çã♦ ❝♦♥té♠ t♦❞♦s ♦s ♣r♦t♦❝♦❧♦s ♣❛r❛ ✉♠ s❡r✈✐ç♦ ❡s♣❡❝í✜❝♦✱ ✉t✐❧✐✲ ③❛❞❛ ♣❡❧♦s ♣r♦❣r❛♠❛s ♣❛r❛ ❡♥✈✐❛r ❡ r❡❝❡❜❡r ✐♥❢♦r♠❛çõ❡s ❞❡ ♦✉tr♦s ♣r♦❣r❛♠❛s ❛tr❛✈és ❞❛ r❡❞❡✳ ◆❡st❛ ❝❛♠❛❞❛ sã♦ ✐❞❡♥t✐✜❝❛❞❛s ❛♣❧✐❝❛çõ❡s ♣❛r❛ r❡s♦❧✉çã♦ ❞❡ ♥♦♠❡s ❞❡ ❞♦♠í♥✐♦s ❡♠ ❡♥❞❡r❡ç♦s ■P✱ ♣❛r❛ tr❛♥s❢❡rê♥❝✐❛ ❞❡ ❛rq✉✐✈♦s✱ ❝♦rr❡✐♦ ❡❧❡trô♥✐❝♦✱ ♥❛✈❡❣❛çã♦ ♥❛ ■♥t❡r♥❡t✱ ❞❡♥tr❡ ♦✉tr❛s✱ ❝❛❞❛ t✐♣♦ ❞❡ ♣r♦❣r❛♠❛ s❡ ❝♦♠✉♥✐❝❛♥❞♦ ❝♦♠ ✉♠ ♣r♦t♦❝♦❧♦ ❞❡ ❛♣❧✐❝❛çã♦ ❞✐❢❡r❡♥t❡✱ ❞❡♣❡♥❞❡♥❞♦ ❞❛ ✜♥❛❧✐❞❛❞❡ ❞♦ ♣r♦❣r❛♠❛✳
❆♣ós ♣r♦❝❡ss❛r ❛ r❡q✉✐s✐çã♦ ❞♦ ♣r♦❣r❛♠❛✱ ♦ ♣r♦t♦❝♦❧♦ ♥❛ ❝❛♠❛❞❛ ❞❡ ❆♣❧✐❝❛çã♦ s❡ ❝♦♠✉♥✐❝❛rá ❝♦♠ ✉♠ ♦✉tr♦ ♣r♦t♦❝♦❧♦ ♥❛ ❝❛♠❛❞❛ ❞❡ ❚r❛♥s♣♦rt❡✱ ✉s❛♥❞♦ ❚❈P ♦✉ ❯❉P ✭❯s❡r ❉❛t❛❣r❛♠ Pr♦t♦❝♦❧✮✳ ❆ ❝❛♠❛❞❛ ❞❡ ❚r❛♥s♣♦rt❡ é r❡s♣♦♥sá✈❡❧ ♣♦r ♣❡❣❛r ♦s ❞❛❞♦s ❡♥✈✐❛❞♦s ♣❡❧❛ ❝❛♠❛❞❛ s✉♣❡r✐♦r✱ ❞✐✈✐❞✐✲❧♦s ❡♠ ♣❛❝♦t❡s ❡ ❡♥✈✐á✲❧♦s ♣❛r❛ ❛ ❝❛♠❛❞❛ ✐♥❢❡r✐♦r✱ ❛ ❝❛♠❛❞❛ ■♥t❡r♥❡t✳ ❆❧é♠ ❞✐ss♦✱ ❛ ❝❛♠❛❞❛ ❞❡ ❚r❛♥s♣♦rt❡ é r❡s♣♦♥sá✈❡❧ ♣♦r ♦r❞❡♥❛r ♦s ♣❛❝♦t❡s r❡❝❡❜✐❞♦s ❞❛ r❡❞❡ ❡ t❛♠❜é♠ ✈❡r✐✜❝❛r s❡ ♦ ❝♦♥t❡ú❞♦ ❞♦s ♣❛❝♦t❡s ❡stá ✐♥t❛❝t♦✳
◆❛ ❝❛♠❛❞❛ ❞❡ ■♥t❡r♥❡t ❤á ♦ ♣r♦t♦❝♦❧♦ ■P q✉❡ ♣❡❣❛ ♦s ♣❛❝♦t❡s r❡❝❡❜✐❞♦s ❞❛ ❝❛♠❛❞❛ ❞❡ ❚r❛♥s♣♦rt❡ ❡ ❛❞✐❝✐♦♥❛ ✐♥❢♦r♠❛çõ❡s ❞❡ ❡♥❞❡r❡ç♦s ■P ❞❡ ♦r✐❣❡♠ ❡ ❞❡st✐♥♦✱ ❣❡r❛♥❞♦ ❛ss✐♠✱ ♦ q✉❡ ❝❤❛♠❛♠♦s ❞❡ ❞❛t❛❣r❛♠❛✳ ❊♠ s❡❣✉✐❞❛ ♦s ❞❛t❛❣r❛♠❛s sã♦ ❡♥✈✐❛❞♦s ♣❛r❛ ❛ ❝❛♠❛❞❛ ✐♠❡❞✐❛t❛♠❡♥t❡ ✐♥❢❡r✐♦r✱ ❛ ❝❛♠❛❞❛ ■♥t❡r❢❛❝❡ ❞❡ ❘❡❞❡✳
❋✐❣✉r❛ ✷✳✷✿ ❊♥❞❡r❡ç❛♠❡♥t♦ ■P✈✹ r❡♣r❡s❡♥t❛❞♦ ❡♠ ❜✐ts
◆❛ ❝❛♠❛❞❛ ■♥t❡r❢❛❝❡ ❞❡ ❘❡❞❡ ♦s ❞❛t❛❣r❛♠❛s s❡rã♦ ❡♥✈✐❛❞♦s ♣❛r❛ ❛ r❡❞❡✱ ♦✉ r❡❝❡❜❡rá ♦s ❞❛❞♦s ❞❛ r❡❞❡✱ ❝❛s♦ ♦ ❝♦♠♣✉t❛❞♦r ❡st❡❥❛ r❡❝❡❜❡♥❞♦ ❞❛❞♦s✳ ❖s ♣r♦t♦❝♦❧♦s ✐♥❝❧✉s♦s ♥❡st❛ ❝❛♠❛❞❛ ❞❡♣❡♥❞❡rã♦ ❞♦ t✐♣♦ ❞❡ r❡❞❡ q✉❡ ♦ ❝♦♠♣✉t❛❞♦r ❡st✐✈❡r ✉s❛♥❞♦✱ ❝♦♠ ✉♠❛ ❣r❛♥❞❡ ♣r❡❞♦♠✐♥â♥❝✐❛ ❞♦ ♣r♦t♦❝♦❧♦ ❊t❤❡r♥❡t✳
❈♦♠♦ ✈✐st♦✱ ♦ ♣r♦t♦❝♦❧♦ ■P r❡s✐❞❡ ♥❛ ❝❛♠❛❞❛ ■♥t❡r♥❡t ❞♦ ♠♦❞❡❧♦ ❚❈P✴■P✱ ❡ ❡♠ s✉❛ ✈❡rsã♦ ✹✱ ♦ ■P✈✹✱ ❛ ❝❛❞❛ ❝♦♠♣✉t❛❞♦r é ❛ss♦❝✐❛❞♦ ✉♠ ❡♥❞❡r❡ç♦ ❞❡ ✸✷ ❜✐ts✱ ❝❤❛✲ ♠❛❞♦ ❡♥❞❡r❡ç♦ ■P✱ ❝♦♠♦ ♣♦❞❡ s❡r ✈✐s✉❛❧✐③❛❞♦ ♥❛ ❋✐❣✉r❛ ✷✳✷✳ ◆♦ ❡①❡♠♣❧♦✱ ♦ ❡♥❞❡r❡ç♦ ✶✶✵✵✶✵✵✵✵✶✶✶✶✵✵✵✵✵✶✵✶✵✵✵✵✶✶✶✶✶✵✶ ❡♠ ♥♦t❛çã♦ ❜✐♥ár✐❛ ♣♦❞❡ s❡r ❞✐❢í❝✐❧ ❞❡ ❝♦♠♣r❡❡♥❞❡r✱ ❡♥tã♦ ❞✐✈✐❞✐✲❧♦ ❡♠ ✹ ♣❛rt❡s ❞❡ ✽ ❞í❣✐t♦s ❜✐♥ár✐♦s✱ ♦✉ s❡❥❛✱ ✹ ♦❝t❡t♦s ✶✶✵✵✶✵✵✵✳✵✶✶✶✶✵✵✵✳ ✵✵✶✵✶✵✵✵✳✵✶✶✶✶✶✵✶✱ ❡ ❡♥tã♦ ❝♦♥✈❡rt❡r ❡st❡s ❡♥❞❡r❡ç♦s ❜✐♥ár✐♦s ❡♠ ❢♦r♠❛t♦ ❞❡❝✐♠❛❧ ❢❛❝✐✲ ❧✐t❛rá ❜❛st❛♥t❡✳ ❊st❡s ❡♥❞❡r❡ç♦s ■P sã♦ ❤❛❜✐t✉❛❧♠❡♥t❡ ❡s❝r✐t♦s ❝♦♠ ✹ ♥ú♠❡r♦s ❞❡❝✐♠❛✐s ❡♥tr❡ ✵ ❡ ✷✺✺ s❡♣❛r❛❞♦s ♣♦r ♣♦♥t♦s✱ ♣♦r ❡①❡♠♣❧♦✱ ♦ ❡♥❞❡r❡ç♦ ■P ✷✵✵✳✶✷✵✳✹✵✳✶✷✺ ❬✺❪✳
P❛r❛ t♦r♥❛r ❡✜❝❛③ ♦ ❡♥❝❛♠✐♥❤❛♠❡♥t♦ ❞♦s ❞❛t❛❣r❛♠❛s ♦s ❡♥❞❡r❡ç♦s ■P sã♦ ❛rr❛♥❥❛❞♦s ❡♠ ❞✉❛s ♣❛rt❡s✱ ✉♠❛ q✉❡ é ♦ ♣r❡✜①♦ q✉❡ ✐❞❡♥t✐✜❝❛ ❛ r❡❞❡ ❡ ♦✉tr❛ q✉❡ ✐❞❡♥t✐✜❝❛ ♦ ♥ó ♥❡ss❛ ♠❡s♠❛ r❡❞❡✳ ❆s ❞❡❝✐sõ❡s ❞❡ ❡♥❝❛♠✐♥❤❛♠❡♥t♦ ❞♦s ❞❛t❛❣r❛♠❛s ❜❛s❡✐❛♠✲s❡ ♥❛ ♣❛rt❡ q✉❡ ✐❞❡♥t✐✜❝❛ ❛ r❡❞❡✳ ❚♦♠❛♥❞♦ ♦ ❡①❡♠♣❧♦ ❞♦ ❡♥❞❡r❡ç♦ ■P ❝✐t❛❞♦✱ t♦❞♦s ♦s ❡♥❞❡r❡ç♦s ❞♦s ♥ós ❞❡ss❛ r❡❞❡ ❝♦♠❡ç❛♠ ♣♦r ✷✵✵✳✶✷✵✳✹✵✱ só ♦ ú❧t✐♠♦ ❜②t❡ é ❞✐❢❡r❡♥t❡✱ ❡♥tã♦ ❡♥❞❡r❡ç♦s ✷✵✵✳✶✷✵✳✹✵✳✶✷✺ ❡ ✷✵✵✳✶✷✵✳✹✵✳✶✸✺ ❝♦rr❡s♣♦♥❞❡♠ ❛ ❞♦✐s ♥ós ❞✐st✐♥t♦s ❞❛ r❡❞❡ ✷✵✵✳✶✷✵✳✹✵✳
❯♠❛ r❡❞❡ ■P ✷✵✵✳✶✷✵✳✹✵✳✵ ❝♦♠ ♠ás❝❛r❛ ❞❡ s✉❜r❡❞❡ ✷✺✺✳✷✺✺✳✷✺✺✳✵ é ❝♦♠♣♦st❛ ♣♦r ❡♥❞❡r❡ç♦s q✉❡ ✈ã♦ ❞❡ ✷✵✵✳✶✷✵✳✹✵✳✶ ❛té ✷✵✵✳✶✷✵✳✹✵✳✷✺✹✱ s❡♥❞♦ q✉❡ ♦ ❡♥❞❡r❡ç♦ ✷✵✵✳✶✷✵✳✹✵✳✵ é ✉s❛❞♦ ♣❛r❛ ❞❡s✐❣♥❛r ❛ r❡❞❡ ✐♥t❡✐r❛ ❡ ♦ ❡♥❞❡r❡ç♦ ✷✵✵✳✶✷✵✳✹✵✳✷✺✺ é ✉s❛❞♦ ♣❛r❛ ♦ ❜r♦❛❞❝❛st ❞❛ r❡❞❡✳ ❊st❛ r❡❞❡ só s❡ ❝♦♠✉♥✐❝❛ ❝♦♠ ❛s ♠áq✉✐♥❛s q✉❡ ❡st❡❥❛♠ ♥❡st❛ ❢❛✐①❛ ❞❡ ■P ❡ ♣❛r❛ ✐ss♦ ♥ã♦ ♣r❡❝✐s❛♠ ❞❡ ♥❡♥❤✉♠ ❞✐s♣♦s✐t✐✈♦ ♣❛r❛ ❛✉①✐❧✐á✲❧♦s ❛ ❡♥❝♦♥tr❛r ❡ss❛s ♠áq✉✐♥❛s✱ t❛❧ ❝♦♠♦ ✉♠ r♦t❡❛❞♦r✳
