Giehl, Diciane Zeni, et al. “Internal Egg Quality of Hens Fed Diets Supplemented With Natural Pigments and Canthaxanthin”. Pesquisa Agropecuaria Brasileira, vol. 59, no. AB, Dec. 2024, p. e03382, https://apct.sede.embrapa.br/pab/article/view/27841.