IDOWU, O. O. The Proliferation of Private Security Companies (PSCs) in Nigeria: Challenges and Prospect. International Journal of Peace and Conflict Studies, [S. l.], v. 5, n. 1, p. 126-135, 2021. Disponível em: https://journals.rcmss.com/index.php/ijpcs/article/view/178. Acesso em: 4 dec. 2024.