BAKOJI, I. Economic Analysis of Maize-Cowpea Intercrops in Akko Local Government Area, Gombe State, Nigeria. Journal of the Bangladesh Association of Young Researchers, [S. l.], v. 2, n. 1, p. 9–20, 2014. DOI: 10.3329/jbayr.v2i1.20537. Disponível em: https://banglajol.info/index.php/JBAYR/article/view/20537. Acesso em: 25 jun. 2022.