Narwade, Baban Madhavrao, Tushar Kumar Mohanty, Mukesh Bhakat, Abdul Rahim, Ranjana Sinha, and Amit Kumar Singh. 2018. “Seasonal Influence on Semen Production Performance of Crossbred Buck (Saanen  Beetal) in an Organized Farm”. International Journal of Livestock Research 8 (8). India:196-203. https://ijlr.org/ojs_journal/index.php/ijlr/article/view/1658.