@incollection{BoehlerHuneckeHausteinetal.2008, author = {B{\"o}hler, Susanne and Hunecke, Marcel and Haustein, Sonja and Grischkat, Sylvie}, title = {Potentials of mobility services : results of a user-oriented survey in Germany}, booktitle = {Passenger intermodality : current frameworks, trends and perspectives}, editor = {Gronau, Werner}, publisher = {Verl. MetaGIS-Infosysteme}, address = {Mannheim}, pages = {91 -- 104}, year = {2008}, language = {en} }