KALASARIYA, R M, et al. “IMPACT OF PROTEIN AND MINERAL SUPPLEMENTATION DURING TRANSITION PERIOD ON PUERPERAL EVENTS AND POSTPARTUM FERTILITY IN BUFFALOES”. The Indian Journal of Animal Reproduction, vol. 38, no. 1, Oct. 2015, pp. 38-40, https://acspublisher.com/journals/index.php/ijar/article/view/3586.