We thank :

• Sandrine Emin
• Stéphane Maurin who has coordinated this research until 2008
• Barthélémy Chollet for his participation in launching this research program

We also thank

• for their participation : Mickaël Abelard, Redha Benredjem, Nadia Boudour, Alpha Diallo, Charlotte Germain, Monika Kaminski, Bruno Lomba, Mehdi Zakar, Ishraf Zaoui
• for her English translations : Sarah Setton