MUI, Nguyen; THANH, Nguyen; DUC, Le; HIEU, Nguyen. Externality Characteristic and Meat Production of Bearded Local Chicken in Luc Ngan, Bac Giang. Vietnam Journal of Agricultural Sciences, [S. l.], v. 10, n. 7, p. 978–985, 2024. Disponível em: https://vie.vjas.vn/index.php/vjasvn/article/view/22.. Acesso em: 7 nov. 2026.