Mahal, Zinat, MAMY Khandoker, and MN Haque. “Effect of Non Genetic Factors on Productive Traits of Black Bengal Goats”. Journal of the Bangladesh Agricultural University 11, no. 1 (March 5, 2014): 79–86. Accessed September 27, 2024. https://banglajol.info/index.php/JBAU/article/view/18217.