SEIFFGE-KRENKE, I.; BEHER, S.; SKALETZ, C. Die Wirksamkeitsforschung von systemischer Therapie/Familientherapie: Zeitbezogene Trends und Unterschiede in der Qualität von Studien zu verschiedenen Behandlungsmodellen: Efficacy research of systemic therapy/family therapy: historic trends and differences in the quality of studies of different therapy models. Journal of Family Research, [S. l.], v. 19, n. 2, p. p. 231–246, 2007. DOI: 10.20377/jfr-305. Disponível em: https://ubp.uni-bamberg.de/jfr/index.php/jfr/article/view/305. Acesso em: 19 may. 2024.