SINGH, AK, et al. “HEPARIN BINDING PROTEIN IN SEMEN OF BUFFALO BULL MIGHT BE RESPONSIBLE FOR BETTER SEMEN FREEZABILITY AND SUBSEQUENT FERTILITY”. The Indian Journal of Animal Reproduction, vol. 38, no. 2, Dec. 2022, pp. 20-23, https://acspublisher.com/journals/index.php/ijar/article/view/3717.