PRAKASH, VED, A K GUPTA, ATUL GUPTA, R S GANDHI, and ARUN KUMAR. “Milk Yield Variation in First Three Lactations and Factors Affecting Milk Yield in Sahiwal Cattle”. The Indian Journal of Animal Sciences 85, no. 11 (November 6, 2015): 1267–1269. Accessed May 28, 2024. https://epubs.icar.org.in/index.php/IJAnS/article/view/53317.