This author has not been identified. Look up 'Julien Dumurgier' in GoogleThis author has not been identified. Look up 'Fabrice Crivello' in GoogleThis author has not been identified. Look up 'Bernard Mazoyer' in GoogleThis author has not been identified. Look up 'Ismaïl Ahmed' in GoogleThis author has not been identified. Look up 'Béatrice Tavernier' in GoogleThis author has not been identified. Look up 'David Grabli' in GoogleThis author has not been identified. Look up 'Chantal François' in GoogleThis author has not been identified. Look up 'Nathalie Tzourio-Mazoyer' in GoogleThis author has not been identified. Look up 'Christophe Tzourio' in GoogleThis author has not been identified. Look up 'Alexis Elbaz' in Google