Th. Fehr / F. Immer, Marginal organ allocation: old and new REALity, in: Transplant International 30/2017, p. 1212 ([Internet, 2021-11-16](https://www.swisstransplant.org/fileadmin/user_upload/Bilder/Home/Fuer_Fachpersonen/Publikationen/Einsprachige_Dokumente/Fehr_et_al-2017-Transplant_International.pdf))