Zaongo, Jean B¡igtárma. <br/><br/>
Rôles Sociaux de l'Anthropologie :   Paper presented et the IUAES-Intercongress in Lisbon, September 1990. 

 - Viena-AU :   Committee's Secretariat c/o Institut fr Völkerkunde, Universit„tsstraáe,   1991. 
 - p. 57-59 
 - Anual 
 - No. 32-33 (1990-1991) 
 - Bulletin of the International Committee on Urgent Anthropological and Ethnological Research ;   no. 32-33 .
 - Austria.   International Committee on Urgent Anthropological and Ethnological Research. .
<br/><br/><br/>Art¡culo en francés.