TY  - JOUR 
T1  - Effect of selection for productive traits in broiler male lines on embryo development
JO  - Brazilian Journal of Poultry Science
A1  - Schmidt, GS
A1  - Figueiredo, EAP
SN  - 1516-635X
UL  - 10.1590/S1516-635X2009000100003
VL  - 11 
Y1  - 2009
PB  - Brasil 
ER  -