Source: https://www.researchgate.net/profile/Catherine-De-Lavergne/publication/312384260_La_posture_du_praticien-chercheur_un_analyseur_de_l'evolution_de_la_recherche_qualitative/links/587ce3c108aed3826aeffe13/La-posture-du-praticien-chercheur-un-analyseur-de-levolution-de-la-recherche-qualitative.pdf