BARUAH, K K, V PAUL, FUA AHMED, P CHAKRAVARTY, S DEORI, H SARMA, and A SAIKIA. 2012. “Effect of Strategic Feed Supplementation on Growth Performance and Nutrient Utilization in Yak Calves During Winter”. The Indian Journal of Animal Sciences 82 (2). https://epubs.icar.org.in/index.php/IJAnS/article/view/15273.