Berlin : open city The City on Exhibition (V1) / edited by the Berliner Festspiele and the Architektenkammer Berlin ;. — Berlin : Nicolaicop., 2001. — V.1. — Índice ISBN 3-87584-773-3 1. Arquitectura - Guías - Alemania - Berlin. I. ENKE, Roland. II. ECKHARDT, Ulrich, ed.. 72(026 430 Berlin)