https://katalog.folkwang-uni.de/Record/13-1065801068 Hauke, Christina:
˜Theœ role of therapist adherence in a multicenter randomized clinical trial of patients with panic disorder and agoraphobia / Christina Hauke. Gutachter: Alexander Gerlach ; Susanne Zank. — Köln : Universitäts- und Stadtbibliothek Köln, 2014. — Online-Ressource.