1. Laboratory of Electrical Engineering and maintenance, Higher School of Technology, Mohammed First University, Oujda, Morocco
2. Laboratory of Applied Chemistry and Environment Team of Mineral Solid Chemistry, Faculty of Sciences, Mohammed First University, Oujda, Morocco
3. UR Argile, Géochimie et Environnement sédimentaires (AGEs), Département de Géologie, University of Liège, Liège, Belgium