Narwade, Baban Madhavrao, et al. “Seasonal Influence on Semen Production Performance of Crossbred Buck (Saanen  Beetal) in an Organized Farm”. International Journal of Livestock Research, vol. 8, no. 8, Aug. 2018, pp. 196-03, https://ijlr.org/ojs_journal/index.php/ijlr/article/view/1658.