DJIRABAYE, N. . Landrace Diversity and Production Systems of Cowpea (Vigna unguiculata L. Walp.) in Southern Chad. International Journal of Applied Sciences and Biotechnology, [S. l.], v. 9, n. 3, p. 176–186, 2021. DOI: 10.3126/ijasbt.v9i3.39869. Disponível em: https://www.nepjol.info/index.php/IJASBT/article/view/39869. Acesso em: 19 apr. 2024.