OBIEFUNA, J. N.; INAH, E. O.; ETIM, E. A.; EKONG, A. E.; OBIEFUNA, C. J. Penalty Point System Adaptation for Urban Solid Waste Assessment in Calabar Municipality, Cross River State, Nigeria . Journal of Public Administration, Policy and Governance Research , [S. l.], v. 3, n. 2, p. 139–149, 2025. Disponível em: https://jpapgr.com/index.php/research/article/view/208. Acesso em: 7 jun. 2025.