ABAYAWANSA, W. D., PRABHAKAR, S., SINGH, A. K., & BRAR, P. S. (2011). Effect of climatic changes on reproductive performance of Murrah buffaloes in Punjab: A rertrospective analysis. The Indian Journal of Animal Sciences, 81(4). https://epubs.icar.org.in/index.php/IJAnS/article/view/5506