TY  - JOUR 
T1  - Breed and selection line differences in the temperament of beef cattle
JO  - Acta Scientiarum. Animal Sciences
A1  - Piovezan, Ubiratan
A1  - Cyrillo, Joslaine Noely dos Santos Gonçalves
A1  - Costa, Mateus José Rodrigues Paranhos da
SN  - 1807-8672
UL  - 10.4025/actascianimsci.v35i2.16426
VL  - 35 
Y1  - 2013
PB  - Brasil 
ER  -