IYELI LOBOTA, Plamedi; NDONGELA MBO, Joseph; MFUMU KIHUMBA, Antoine; TANGOU, Tabou Thierry; GIZANGA VALU, René; MAKANZU IMWANGANA, Fils. GIS-Based Aquifer Vulnerability Assessment Using DRASTIC and Susceptibility Index Models (SI): Funa Catchment, Kinshasa, Democratic Republic of the Congo. Orapuh Journal, [S. l.], v. 7, n. 10, p. e1491, 2026. DOI: 10.4314/orapj.v7i10.91. Disponível em: https://orapuh.org/jr/orapj/article/view/905. Acesso em: 3 nov. 2026.