Khatun, Anguara, Sachchidananda Das Chowdhury, Bibek Chandra Roy, Fowzia Sultana, Pradeep Krishnan, and Girish Channarayapatna. “Effect of Increasing Levels of Dietary Tryptophan on Growth Performance, Meat Yields and Cost Benefit of Commercial Broiler Chickens”. Journal of the Bangladesh Agricultural University 18, no. 1 (March 31, 2020): 124–130. Accessed December 22, 2024. https://banglajol.info/index.php/JBAU/article/view/73491.