TY  - JOUR
AU  - pirestani, akbar
AU  - emamimeybodi, amirabbas
AU  - ghalamkari, gholamreza
AU  - eghbalsaeediaboueshaghi, shahin
TI  - Effect of increasing energy levels of diet and heat synchronization on steroid hormones and reproductive indices in Holstein heifers
JO  - Veterinary Clinical Pathology The Quarterly Scientific Journal
VL  - 7
IS  - 2
SP  - 1856
EP  - 1872
PY  - 2013
DO  - 
ER  -