1. Department of Chemistry, Research Unit, Development of Natural Resources, Bioactive Molecules, Physicochemical and Biological Analysis, University Mentouri Constantine, Route Ain ElBey, 25000, Constantine, Algeria
2. Department of Pharmacy, University of Salerno, Via Giovanni Paolo II 132, 84084 Fisciano (SA), Italy
3. Department of Physics, University of Trento, Via Sommarive 14, I-38123 Povo-Trento, Italy