Gangwar, P. C., H. C. Sidher, and B. S. Arora. 1976. “Effect of Weaning and Oxytocin Administration on Milk and Fat Yield in Buffaloes”. The Indian Journal of Nutrition and Dietetics 13 (11):382-85. https://informaticsjournals.co.in/index.php/ijnd/article/view/11682.