- TACHAFINE Amina : Littoral-Côte d’Opale University, Calais, France
- FASQUELLE Didier : Littoral-Côte d’Opale University, Calais, France
- DESFEUX Rachel : University of Artois, Lens, France
- COURTOIS Christian : Hauts de France Polytechnic University, Maubeuge, France
- GAGOU Yaovi : University of Picardy Jules Verne, Amiens, France
- ACHOUR Mohammed Essaid : Ibn Tofail University, Kenitra, Morocco
- OUERIAGLI Amane : Cadi Ayyad University, Marrakech, Morocco
- MABROUKI Mustapha : Soltan Molay Sliman University Beni-Mellal, Morocco
- AIT ALI Mustapha : Cadi Ayyad Univeristy, Marrakech, Morocco
- LEBLANC Roger M. : University of Miami, Florida, USA
- VASEASHTA Ashok : International Clean Water Institute, Manassas, Virginia, USA