Nagalakshmi, D, K Gururaj, and P Senthilkumar. 2010. “Effect of Dose and Source of Copper Supplementation on Antioxidant Status, Humoral Immune Response and Carcass Characteristics of Lambs”. The Indian Journal of Animal Sciences 80 (2). https://doi.org/10.56093/ijans.v80i2.3286.