"Renovation of the Concert Hall of the University of Fine Arts in Berlin by Paul Baumgarten"
author Barbara Hoidn in Essay for

Beethoven Hall Bonn
Concert hall. Ballroom.Landmark.

Edited by Martin Bredenbeck, Constanze Moneke, Martin Neubacher

ISBN 978-3-938803-28-8

Weidle Verlag, 2010