Chaudhari, Pravin N., Pratik S. Kapadiya, Mahesh R. Gadariya, Pranav M. Gamit, and Bhagavanji D. Savaliya. “Characteristics, Curve and Persistency of Lactation in Gir Cows”. International Journal of Livestock Research 12, no. 1 (January 31, 2022): 12–18. Accessed June 24, 2026. http://ijlr.org/ojs_journal/index.php/ijlr/article/view/353.