SATHIAMOORTHY, T, et al. “Efficacy of PGF 2alpha , CIDR and Ovsynch Treatment on Estrus Induction and Fertility in Postpartum Buffaloes - A Field Study”. The Indian Journal of Animal Reproduction, vol. 28, no. 1, Jan. 2023, pp. 8-11, https://acspublisher.com/journals/index.php/ijar/article/view/5244.