Nandi, S, P S Gupta, and J P Ravindra. “Phosphorus, Protein and DNA Contents of Buffalo Oocytes before and After in Vitro Maturation: Effects of IGF-I”. The Indian Journal of Animal Sciences 77, no. 9 (September 5, 2007). Accessed October 23, 2025. https://epubs.icar.org.in/index.php/IJAnS/article/view/10253.