Islam, Md. Asraful, Md. Jahangir Alam, Md. Enayet Kabir, SM Jahangir Hossain, and Farzana Yasmin. “Milk Yield and Its Composition of Crossbred Dairy Cows Fed Different Types of Grasses”. European Journal of Applied Sciences 9, no. 3 (June 12, 2021): 337–346. Accessed December 3, 2024. http://804474.wannyin.cyou/index.php/AIVP/article/view/10170.