Ojano-Dirain C, Waldroup P. Evaluation of Lysine, Methionine and Threonine Needs of Broilers Three to Six Week of Age under Moderate Temperature Stress. Int. J. Poult. Sci. [Internet]. 2001 Dec. 15 [cited 2025 Sep. 22];1(1-3):16–21. Available from: https://ijpsjournal.org/index.php/ijps/article/view/6