TY  - JOUR 
T1  - Visual communication stimulates reproduction in Nile tilapia, Oreochromis niloticus (L.)
JO  - Brazilian Journal of Medical and Biological Research
A1  - Castro, A.L.S.
A1  - Gonçalves-de-Freitas, E.
A1  - Volpato, G.L.
A1  - Oliveira, C.
SN  - 0100-879X
UL  - 10.1590/S0100-879X2009000400009
VL  - 42 
Y1  - 2009
PB  - Brasil 
ER  -