UPADHYAY, A.; SADANA, D. K.; GUPTA, A. K.; CHAKRAVARTY, A. K.; SINGH, A.; DASH, S.; DASH, S. Culling Pattern and Effect of Selection on Milk Production over the Periods in Sahiwal Cattle at an Organised Farm. Indian J of Anim Sci 2017, 87 (2), 186–190. https://doi.org/10.56093/ijans.v87i2.67718.