1. Ph.D. Student, Laboratory of Chemistry Vegetable-Water-Energy, Hydraulic Dept., Hassiba Benbouali Univ., Chlef 02000, Algeria.
2. Water Engineering and Environment Laboratory, National Higher School for Hydraulics (ENSH-Blida), Blida 09000, Algeria (corresponding author). ORCID: .
3. Formerly, Professor, Laboratory of Chemistry Vegetable-Water-Energy, Hydraulic Dept., Hassiba Benbouali Univ., Chlef 02000, Algeria.
4. Assistant Professor, Dept. of Geography, Autonomous Univ. of Madrid, Madrid 28049, Spain.
5. Director of Research, Research Institute for Geo-Hydrological Protection, National Research Council, Perugia 06128, Italy.