Kobir, MA, MMH Mustafa, MA Hashem, MR Islam, and MM Rahman. “Fattening Practices in Upgraded Holstein Friesian Bulls through Grass Based Ration at BAPARD in Gopalganj”. Meat Research 2, no. 1 (February 28, 2022). Accessed October 5, 2024. https://bmsa.info/meatresearch/home/article/view/25.