1. Challenges of Social Software in Clinical Environments Supplementary Proceedings of the 12th European Conference on Computer Supported Cooperative Work;Franken;Aarhus,2011
2. Bridging the Gap between Developers and Customers during Software Development Processes;Franken;Procedia Computer Science,2015
3. Social Media Integrated into Groupware;Franken;Adjunct proceedings of the 13th European Conference on Computer Supported Cooperative Work. Paphos,2011
4. Making groupware Social – The Case of a Cooperative Platform for Surgeons;Franken;Proceedings of the 6th International Conference on Intelligent Networks and Collaboratibve Systems,2014
5. Enterprise 2.0 – Planung Einführung underfolgreicher Einsatz von Social Software in Unternehmen;Koch;Oldenbourg Publishers,2007