@inproceedings{RyschkaTonnHaBick.2014, author = {Ryschka, S and Tonn, J and Ha, K-H and Bick, M}, title = {Investigating Location-Based Services from a Business Model Perspective}, keywords = {Mobile and Ubiquitous Computing}, url = {http://www.computer.org/csdl/proceedings/hicss/2014/2504/00/2504b173.pdf}, booktitle = {Proceedings of the 47th Hawaii International Conference on System Sciences (HICSS 2014)}, month = {06.-09.01.2014}, year = {2014}, address = {Waikoloa, HI, USA}, pages = {1173–1182}, bild = {}, }