TY - JOUR T1 - Indigenous Activism, Territorialization and Ethnicity in the Middle Rio Negro JO - Vibrant: Virtual Brazilian Anthropology A1 - Peres, Sidnei Clemente SN - 1809-4341 UL - 10.1590/1809-43412018v15n2a403 VL - 15 Y1 - 2018 PB - Brasil ER -