1. Laboratory of Materials, Treatement and Analysis LMTA, LR 15 INRAP 03, National Institute of Research and Physico-Chemical Analysis (INRAP), Sidi Thabet, Tunisia
2. Faculty of Sciences, University of Tunis El Manar, Laboratory of Stuctural (Bio) Organic Chemistry and Polymers, Tunis, Tunisia
3. Laboratory COBRA University of Rouen, Mont-Saint-Aignan, France