A. K. SAMANTAI, K. K. SINGH, M. M. DAS, and G. H. PAILAN, “Effect of direct fed anaerobic fungal culture on rumen fermentation, nutrient utilization and live weight gain in crossbred heifers”, Indian J of Anim Sci, vol. 78, no. 10, Mar. 2011, Accessed: Oct. 23, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAnS/article/view/4899