NAGALAKSHMI, D.; RAO, K. S.; KUMARI, G. A.; SRIDHAR, K.; SATYANARAYANA, M. Comparative Evaluation of Organic Zinc Supplementation As Proteinate With Inorganic Zinc in Buffalo Heifers on Health and Immunity. Indian J of Anim Sci 2016, 86 (3), 322–328. https://doi.org/10.56093/ijans.v86i3.56753.