ALIYU, J.; CHANA, Z. M.; ASHEIKH, L. G.; ABDULHAMID, A. . Effects of Genotype, Birth Weight and Season of Birth on Some Reproductive Traits in Friesian Cows and Their First Cross. Nigerian Journal of Animal Production, [S. l.], p. 50–53, 2024. DOI: 10.51791/njap.vi.4215. Disponível em: https://njap.org.ng/index.php/njap/article/view/4215. Acesso em: 17 sep. 2026.