KRISHNAN, G, A THANGVEL, K LOGANATHASAMY, C VEERAPANDIAN, P KUMARASAMY, and M KARUNAKARAN. 2016. “The Presence of Heparin Binding Proteins and Their Impact on Semen Quality of Holstein Friesian Bulls”. The Indian Journal of Animal Sciences 86 (4): 392–396. https://doi.org/10.56093/ijans.v86i4.57716.