@book {lachmayer_uber_2003, title = {{\"U}ber die Schwelle}, year = {2003}, note = {BL 2003/01}, publisher = {b{\"o}hlau Wien}, organization = {b{\"o}hlau Wien}, address = {Wien}, keywords = {Industrie, Kultur, Technik}, editor = {Lachmayer, Herbert and Plica, Peter} }