TY  - JOUR 
T1  - Diet of a catfish before and after damming of the salto caxias reservoir, iguaçu river
JO  - Brazilian Archives of Biology and Technology
A1  - Delariva, Rosilene Luciana
A1  - Hahn, Norma Segatti
A1  - Gomes, Luiz Carlos
SN  - 1516-8913
UL  - 10.1590/S1516-89132007000500004
VL  - 50 
Y1  - 2007
PB  - Brasil 
ER  -