APPLICATION OF WATER POVERTY INDEX: A CASE STUDY OF UYO METROPOLIS IN AKWA IBOM STATE, NIGERIA. International Journal of Engineering Sciences & Management Research, [S. l.], v. 2, n. 2, p. 1–13, 2015. Disponível em: https://ijesmr.com/index.php/ijesmr/article/view/34. Acesso em: 4 feb. 2026.