Agarwal, J.K., et al. “Histopathological Study Of Naturally Occurring Pathological Conditions Of Uterus Affecting Reproduction In Small Ruminants ”. Indian Journal of Veterinary Sciences and Biotechnology, vol. 11, no. 2, Dec. 2015, pp. 19-22, https://acspublisher.com/journals/index.php/ijvsbt/article/view/2890.