Joshi, B K, Avtar Singh, and S Mukherjee. “Genetic Improvement of Indigenous Cattle for Milk and Draught: A Review”. The Indian Journal of Animal Sciences 75, no. 3 (March 27, 2005). Accessed October 23, 2025. https://epubs.icar.org.in/index.php/IJAnS/article/view/8144.