Nepal, G.; Gautam, G.; Gairhe, K. P.; Sadaula, A.; Pathak, C. R.; Devkota, B. Monitoring Pregnancy Status in Captive Asian Elephants (Elephas Maximus) of Sauraha, Nepal Based on Blood Progesterone Profile. J. Agric. For. Univ. 2025, 6, 149-157.