RIBA, M. I.; USMAN, R. I. I.; MUFTAU, M. A.; BELLO, S.; KWAIDO, A. A. EVALUATION OF HYGIENE AND GRADE CHARACTERISTICS OF EGGS PRODUCED FROM COMMERCIAL POULTRY FARMS WITHIN AND AROUND BIRNIN KEBBI METROPOLIS. Nigerian Journal of Animal Production, [S. l.], p. 705–708, 2024. DOI: 10.51791/njap.vi.4984. Disponível em: https://www.njap.org.ng/index.php/njap/article/view/4984. Acesso em: 17 sep. 2026.