Radjack, R., Chiron, A., Ibrahim, N., Louvel, A., Baconnet, I., Hellier, É., & Moro, M. (1969). Contributions of discussion groups in the therapeutic education of bulimic disorders . Soins; La Revue de Reference Infirmiere, 67(862), 42-45. https://doi.org/10.1016/j.soin.2021.12.009 (Original work published 1969)