GANDOTRA, Y K, Y K KHAJURIA, V K NAYYAR3, G R PANGAONKAR, N SINGH, R K SHARMA, and M HONPARKHE. 2006. “Effect of Season on Sperm Oestrual-Mucus Penetration in Buffaloes”. The Indian Journal of Animal Sciences 76 (1). https://doi.org/10.56093/ijans.v76i1.3519.