A. Das and G. P. Singh, “Effect of berseem supplementation to straw diets on nitrogen metabolism and nutrient utilization in cattle”, Indian J of Anim Sci, vol. 69, no. 4, July 2012, Accessed: Oct. 03, 2026. [Online]. Available: https://epubs.icar.org.in/index.php/IJAnS/article/view/20454