Fuchs, P., & Rotzoll, M. Remembrance means to commemorate and to inform: The concept of an exhibition at a difficult place. Tiergartenstrasse 4 : memorial and information point for the victims of National Socialist "euthanasia" killings.

Fuchs, Petra, and Maike Rotzoll. "Remembrance Means to Commemorate and to Inform: The Concept of an Exhibition at a Difficult Place." Tiergartenstrasse 4 : Memorial and Information Point for the Victims of National Socialist "Euthanasia" Killings .

Fuchs, Petra, and Maike Rotzoll. "Remembrance Means to Commemorate and to Inform: The Concept of an Exhibition at a Difficult Place." Tiergartenstrasse 4 : Memorial and Information Point for the Victims of National Socialist "Euthanasia" Killings, .