@inproceedings{ls_leimeister,
  address = {Düsseldorf, Germany},
  author = {Hoffmann, A. and Leimeister, J. M.},
  booktitle = {Reflexionen und Visionen der Mensch-Maschine Interaktion - Aus der Vergangenheit lernen, Zukunft gestalten. 9. Berliner Werkstatt Mensch-Maschine-Systeme (BWMMS)},
  editor = {Schmid, S. and Elepfandt, M. and Adenauer, J. and Lichtenstein, A.},
  interhash = {e3d35977734c5887c424934495706c01},
  intrahash = {0fe1b0357fed1996aab5f8a74dd74b06},
  note = {291 (54-11)},
  number = 9,
  publisher = {VDI Verlag},
  title = {Fachwissen nutzen – Kombination von Anforderungen verschiedener Disziplinen bei der Entwicklung ubiquitärer Anwendungen},
  url = {http://www.uni-kassel.de/fb7/ibwl/leimeister/pub/JML_291.pdf},
  volume = {Fortschr.-Ber. VDI Reihe 22, Nr. 33},
  year = 2011
}

@inproceedings{ls_leimeister,
  address = {Berlin, Germany},
  author = {Hoffmann, A. and Peters, C. and Leimeister, J. M.},
  booktitle = {Informatik 2011 - Informatik schafft Communities. Beiträge der 41. Jahrestagung der Gesellschaft für Informatik e.V. (GI)},
  editor = {Heiß, H. and Pepper, P. and Schlingloff, H. and Schneider, J.},
  interhash = {df64556306c824f026a5cc80f71d8351},
  intrahash = {cac5f6bd2ff0b534a5ba168ce4664aad},
  note = {292 (55-11)},
  number = 41,
  pages = {1-12},
  publisher = {LNI},
  title = {Student sucht Dienstleistung, Dienstleistung sucht Student: Erstellung individualisierter Dienstleistungsangebote in Studierendenportalen},
  url = {http://www.uni-kassel.de/fb7/ibwl/leimeister/pub/JML_292.pdf},
  volume = {P-192},
  year = 2011
}

@book{AH:11,
  address = {Athens, Greece},
  editor = {Atzmueller, Martin and Hotho, Andreas},
  interhash = {8215abfd0550872bdd023c532f21e257},
  intrahash = {87b0576f542aa6de352a2bff1428ce6b},
  publisher = {ECML/PKDD 2011},
  title = {{Proceedings of the 2011 International Workshop on Mining Ubiquitous and Social Environments (MUSE 2011)}},
  year = 2011
}

@inproceedings{Atzmueller:11b,
  address = {Glasgow, Scotland, UK},
  author = {Atzmueller, Martin},
  booktitle = {Proc. 20th Intl. Conference on Information and Knowledge Management (CIKM 2011)},
  interhash = {bb01236a8a7dd36a09c79a2fa81c7b96},
  intrahash = {00063fadb503f4efbdfabf7f4c2f269f},
  publisher = {ACM Press},
  title = {Analysis of Communities in Social Media},
  year = 2011
}