Multiple stable isotopes and geochemical approaches to elucidate groundwater salinity and contamination in the critical coastal zone: A case from the Bou-areg and Gareb aquifers (North-Eastern Morocco)

Malak Elmeknassi, Lhoussaine Bouchaou, Abdennabi El Mandour, Mohammed Elgettafi, Mahjoub Himi, A. Casas