S. K. Singh and A. A. Devi, “Effect of grasses fed to pigs by different methods on their growth rate and feed. conversion efficiency”, Indian J of Anim Sci, vol. 68, no. 7, Jul. 2012, Accessed: Oct. 24, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAnS/article/view/21087