ABALAKA JAMES NDA; AJITERU S.A.R; SULAIMAN T.H. Transportation Systems, Problems and Challenges Affect Their Contribution to an Analysis of the Issues of the Economic Development in Nigeria. International Journal of Economics, Commerce, and Management, [S. l.], v. 1, n. 4, p. 189–209, 2024. DOI: 10.62951/ijecm.v1i4.226. Disponível em: https://international.areai.or.id/index.php/IJECM/article/view/226. Acesso em: 6 nov. 2024.