TY  - JOUR 
T1  - Exchange, Friendship and Regional Relations in the Upper Xingu
				
JO  - Vibrant: Virtual Brazilian Anthropology
A1  - Novo, Marina Pereira
A1  - Guerreiro, Antonio
SN  - 1809-4341
UL  - 10.1590/1809-43412020v17a354
VL  - 17 
Y1  - 2020
PB  - Brasil 
ER  -