Media type: E-Article Title: Introduction Contributor: Montémont, Véronique; Simonet-Tenant, Françoise imprint: OpenEdition, 2012 Published in: Itinéraires Language: Not determined DOI: 10.4000/itineraires.1065 ISSN: 2427-920X; 2100-1340 Origination: Footnote: Access State: Open Access