AROSH, A. J., KATHIRESAN, D., SUBRAMANIAN, A., & DEVANATHAN, T. G. (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