Comparative efficacy of garlic (Allium sativum) and black cumin (Nigella sativa) as growth promoters in broilers. Journal of Agriculture and Environment, [S. l.], v. 15, p. 72–78, 2014. DOI: 10.3126/aej.v15i0.19817. Disponível em: https://nepjol.info/index.php/AEJ/article/view/19817. Acesso em: 6 jul. 2026.