Molla, MR, MM Rahman, F Akter, and M Mostofa. “Effects of Nishyinda, Black Pepper and Cinnamon Extract As Growth Promoter in Broilers”. Bangladesh Veterinarian 29, no. 2 (March 30, 2013): 69–77. Accessed August 17, 2024. https://banglajol.info/index.php/BVET/article/view/14345.