UTSUA, T. P.; HABILA, A.; BABALE, Y. K. Ethical Evaluation of Impact of Insecurity on Nigeria Immigration Services and Sustainable Socio-Economic Development. African Journal of Humanities and Contemporary Education Research , [S. l.], v. 10, n. 1, p. 315–327, 2023. Disponível em: https://publications.afropolitanjournals.com/index.php/ajhcer/article/view/405. Acesso em: 27 oct. 2026.