ZAKARI, A.; IFAH, S. S.; MUHAMMED, B. S. Assessment of the Nature of Labour Casualization in Nigeria. African Journal of Humanities and Contemporary Education Research , [S. l.], v. 8, n. 1, p. 119–135, 2023. Disponível em: https://publications.afropolitanjournals.com/index.php/ajhcer/article/view/384. Acesso em: 11 oct. 2025.