1. Hydrometallurgy and Molecular Inorganic Chemistry Laboratory (LHCIM), Faculty of Chemistry, U.S.T.H.B, Algiers, Algeria
2. Laboratory of Organic Synthesis, Modeling and Optimization of Chemical Processes, Faculty of Sciences, Badji Mokhtar University, Annaba, Algeria
3. Laboratory of Applied Chemistry, University 08 May 1945, Guelma, Algeria
4. Laboratory of Applied Organic Chemistry, Faculty of Chemistry (LAOC), U.S.T.H.B, Algiers, Algeria
5. Laboratoire de Physico-Chimie Théorique et de Chimie Informatique, Faculty of Chemistry, U.S.T.H.B, Algiers, Algeria