BATEMAN, A.; LIU, Z.; BRYANT, M.M.; WU, G.; SR., D.A. Roland. Explanation on How to Interpret Properly the Bioefficacy of Methionine Hydroxy Analog-Free Acid Relative to Dl-Methionine Estimated by Regression Models in Laying Hens. International Journal of Poultry Science, Pakistan, v. 4, n. 5, p. 280–285, 2005. DOI: 10.3923/ijps.2005.280.285. Disponível em: https://ijpsjournal.org/index.php/ijps/article/view/348. Acesso em: 22 sep. 2025.