H. K. A. D. K. K. B. S. SINHA3, “SERUM OESTRADIOL -17â AND PROGESTERONE PROFILE IN HAMPSHIRE GILTS FOLLOWING SYNCHRONIZATION OF OESTRUS BY PGF 2∝ ANALOGUES”, Indian J. Anim. Prod. Manage., vol. 31, no. 3-4, Sep. 2017, Accessed: Oct. 28, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAPM/article/view/70317