V. KAUL and B. S. PRAKASH, “Application of milk progesterone estimation for determining the incidence of false oestrus detection and ovulation failures in zebu and crossbred cattle and Murrah buffaloes”, Indian J of Anim Sci, vol. 64, no. 10, Jun. 2013, Accessed: Oct. 24, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAnS/article/view/31063