AMINA I.O.; BAKE I.D. Performance of Different Varieties of Cowpea (Vigna Unguiunlata) in Mubi Adamawa State, Nigeria. African Journal of Agricultural Science and Food Research, [S. l.], v. 9, n. 1, p. 14–22, 2023. Disponível em: https://publications.afropolitanjournals.com/index.php/ajasfr/article/view/344. Acesso em: 11 oct. 2025.