by Bernard Vitrac supervised by Jean Dhombres - Paris, EHESS
by Laurent Moonens supervised by Bernard Vitrac and Olga Spevak . - Toulouse 2
by Carole Hofstetter supervised by Brigitte Mondrain - Université Paris sciences et lettres
by Marc Moyon supervised by Ahmed Djebbar - Lille 1
by Cédric Hugonnet supervised by Didier Pralon - Aix-Marseille