Calavia Sèz, Oscar. <br/><br/>
In search of ritual :   Tradition, outer world and bad manners in the Amazon. 

 - Norwich-ENK :   Page Bros,   2004. 
 - p. 157-173 
 - Trimestral 
 - Vol. 10, no. 1, (Mar.2004) 
 - The Journal of the Royal Antropological Institute. Incorporating Man ;   no. 1 .
<br/><br/><br/>Art¡culo en inglés.