This author has not been identified. Look up 'Cyril Ray' in GoogleThis author has not been identified. Look up 'Thomas Devogele' in GoogleThis author has not been identified. Look up 'Valérie Noyon' in GoogleThis author has not been identified. Look up 'Mathieu Petit' in GoogleThis author has not been identified. Look up 'Sébastien Fournier' in GoogleThis author has not been identified. Look up 'Christophe Claramunt' in Google