MALIK, R. K., SINGH, P., SHARMA, R. K., SINGH, I., & TULI, R. K. (2010). Estrus and fertility response of postpartum anestrus Murrah buffaloes to Crestar and OvSynch treatment regimens. The Indian Journal of Animal Sciences, 80(10). https://epubs.icar.org.in/index.php/IJAnS/article/view/1509