ANIZOBA, N. W. .; IKEH, N. E. .; UZOCHUKWU, I. E. .; AMAEFULE, B. C. .; UGWU, S. O. C. .; MACHEBE, N. S. . PERFORMANCE AND EGG QUALITY OF LAYING HENS FED VARYING DIETARY LEVELS OF CALCIUM SOURCE. Nigerian Journal of Animal Production, [S. l.], p. 244–249, 2024. DOI: 10.51791/njap.vi.4569. Disponível em: https://mail.njap.org.ng/index.php/njap/article/view/4569. Acesso em: 11 jul. 2026.