TY  - JOUR 
T1  - Evaluation of yeast culture and direct-fed microbial on gut histology and serum components of broilers challenged with suboptimal diets under heat stress
JO  - Acta Scientiarum. Animal Sciences
A1  - Seifi, Saeed
A1  - Sayrafi, Reza
A1  - Khoshbakht, Rahem
A1  - Gilani, Ali
A1  - Goudarzi, Bahman
SN  - 1807-8672
UL  - 10.4025/actascianimsci.v42i1.46828
VL  - 42 
Y1  - 2020
PB  - Brasil 
ER  -