M. Murarilal, M. Y. Khan, and N. Haque, “Energy utilization by sheep and buffalo from a roughage ration at maintenance level of feeding”, Indian J of Anim Sci, vol. 69, no. 3, Jul. 2012, Accessed: Oct. 24, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAnS/article/view/20342