TY  - JOUR 
T1  - Relationship between ecological concepts and biosafety in broiler breeder farms
JO  - Brazilian Journal of Poultry Science
A1  - Santos, CA
A1  - Falconi, FA
SN  - 1516-635X
UL  - 10.1590/S1516-635X2007000300002
VL  - 9 
Y1  - 2007
PB  - Brasil 
ER  -