1. University Artois, EA 7394, Institut Charles Viollette; Lens France
2. MOM Group; Paris France
3. ISA Lille, EA 7394, Institut Charles Viollette; Lille France
4. Ulco, EA 7394, Institut Charles Viollette; Boulogne sur Mer France
5. University Lille, EA 7394, Institut Charles Viollette; Lille France
6. ADRIANOR, Tilloy Les Mofflaines; France