@misc{May2014, author = {Roland May}, title = {Discovering Construction as an Art - The `Cologne Bridge Quarrel´}, booktitle = {Proceedings of the Third International Congress on Construction History : Brandenburg University of Technology Cottbus, Germany, 20th - 24th May 2009, vol. 2}, editor = {Karl-Eugen Kurrer and Werner Lorenz}, isbn = {978-3-936033-31-1}, institution = {FG Bautechnikgeschichte}, type = {conferenceobject_ref}, pages = {1011 -- 1018}, year = {2014}, }