SAFIN JALAL, mohammed; A. HUSSEIN, Z.; MAJEED SMAIL, J. Assessment of Heavy Metal Concentrations in Poultry Feed Samples from Erbil Governorate. Rafidain Journal of Science, [S. l.], v. 34, n. 4, p. 119–132, 2025. Disponível em: https://jeh.uomosul.edu.iq/index.php/rsci/article/view/56052. Acesso em: 14 dec. 2025.