TY  - JOUR 
T1  - Effect of environmental quality and mesohabitat structure on a Biotic Integrity Index based on fish assemblages of cerrado streams from Rio Cuiabá basin, Brazil
JO  - Brazilian Journal of Biology
A1  - Machado, NG
A1  - Venticinque, EM.
A1  - Penha, J.
SN  - 1519-6984
UL  - 10.1590/S1519-69842011000400002
VL  - 71 
Y1  - 2011
PB  - Brasil 
ER  -