TY - JOUR A1 - Selvini-Palazzoli, Mara T1 - The problem of the sibling as the referring person T2 - Journal of Marital and Family Therapy, Vol. 11 (No. 1, 1985), pp. 21-34. Y1 - 1985 UR - https://opus4.kobv.de/opus4-Fromm/frontdoor/index/index/docId/30475 N1 - Ex libris Marco Bacciagaluppi ER -