Tafrount, A., Drias, T., Chenaf, D. and Nafaa, B. 2023. Hydrogeochemical evolution and mineralization origin in a semi-arid shallow aquifer: a case study of the Barika area in northeast Algeria. Acque Sotterranee - Italian Journal of Groundwater. 12, 2 (Jun. 2023), 19–34. DOI:https://doi.org/10.7343/as-2023-624.