Njideka Okafor, Benedicta. “Urban Informality and Its Economic Consequences: An Empirical Study of Slum Effects on Property Values in Asaba Community, Delta State”. Siber Nusantara of Community Service Review 1, no. 2 (September 10, 2025): 55–70. Accessed December 21, 2025. https://research.e-siber.org/SNCSR/article/view/577.