Management and monitoring of mixed groundwater and surface water quality in Bechar, Southwestern Algeria. Acque Sotterranee - Italian Journal of Groundwater, [S. l.], v. 14, n. 2, 2025. DOI: 10.7343/as-2025-832. Disponível em: https://www.acquesotterranee.net/acque/article/view/832. Acesso em: 27 jun. 2025.