Marerial support :   US anti-terrorism law threatens human rights and academic freedom. 

 - London-GB :   Anthropology Today ,   2012. 
 - páginas 3-5 :   ilustraciones full color 
 - Irregular 
 - Vol. 28, no. 1 (Feb. 2012) 
 - At anthropology today ;   no. 1 .
 - At anthropology today. .