@inproceedingsSchryen_2003, title=Internet-Wahlen, booktitle=6. Internationale Tagung Wirtschaftsinformatik, author=Schryen, Guido, year=2003, pages=937–956 
LibreCat: /record/5668

@inproceedingsDücker_Müller_Rubart_1999, place=Maui, HI, USA , title=Innovative Concepts for Configurating Shared Workspaces through Visual Programming, DOI=10.1109/HICSS.1999.773046, booktitle= Proceedings of the 32nd Annual Hawaii International Conference on Systems Sciences, author=Dücker, M. and Müller, Wolfgang and Rubart, Jessica, year=1999 
LibreCat: /record/39488
DOI: 10.1109/HICSS.1999.773046