TY  - JOUR 
T1  - The influence of crude protein level in the basal diet on the determination of lysine requirements for broiler performance and part yields
JO  - Brazilian Journal of Poultry Science
A1  - Viola, TH
A1  - Kessler, A de M
A1  - Ribeiro, AML
A1  - Silva, ICM da
A1  - Krás, R
SN  - 1516-635X
UL  - 10.1590/S1516-635X2009000300003
VL  - 11 
Y1  - 2009
PB  - Brasil 
ER  -