LIZANA , Rony Riveros; MENDOZA, Otto Zea; PERALES, Carlos Vilchez. Evaluation of Tarsus Pigmentation in Chickens Fed with Different Levels of Xanthophyll Pigment: A Practical Application of the CIELab System. International Journal of Poultry Science, Pakistan, v. 19, n. 6, p. 265–269, 2020. DOI: 10.3923/ijps.2020.265.269. Disponível em: https://ijpsjournal.org/index.php/ijps/article/view/2600. Acesso em: 22 sep. 2025.