K. M. Panchal, K. N. Vyas, and Y. L. Vyas, “Prenatal development of the mammary glands in the male Surti buffalo (Bubalus bubalis)”, Indian J of Anim Sci, vol. 68, no. 10, Jul. 2012, Accessed: Oct. 24, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAnS/article/view/22329