H. C. NATH, D. J. DUTTA, A. DUTTA, and R. K. BISWAS, “Effect of crestar administration on oestrus response in postpartum anoestrous cows”, Indian J of Anim Sci, vol. 74, no. 1, Mar. 2014, Accessed: Oct. 23, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAnS/article/view/38184