CHUMKAM, srinoy; JINTASATAPORN, O. . Effect of Dietary Supplementation with Milk Thistle (Silybum marianum (L)) Extract on Performance and Egg Shell Quality of Older Laying Hens . Journal of Vocational Education in Agriculture, [S. l.], v. 5, n. 1, p. 40–48, 2021. Disponível em: https://li01.tci-thaijo.org/index.php/JVIA/article/view/247843. Acesso em: 27 apr. 2024.