AROSH, A JOE, D KATHIRESAN, A SUBRAMANIAN, and T G DEVANATHAN. 2014. “Effects of Norgestomet on Follicular Developments and Hormonal Profiles During Dioestrus and Proestrus of Oestrous Cycle in Crossbred Cows”. The Indian Journal of Animal Sciences 71 (10). https://epubs.icar.org.in/index.php/IJAnS/article/view/37050.