@misc{OPUS4-4316, title = {Proceedings of the Third International Congress on Construction History : Brandenburg University of Technology Cottbus, Germany 20th - 24th May 2009, Bd. 1 - 3}, editor = {Karl-Eugen Kurrer and Werner Lorenz and Volker Wetzk}, isbn = {978-3-936033-31-1}, institution = {FG Bautechnikgeschichte}, type = {bookeditor}, year = {2010}, }