Personalized Interactive Newscast (PINC): Towards a Multimodal Interface for Personalized News. - Bilal Zaka; Christian Safran; Frank Kappe (SMAP, 2007)

Dynamic Adaptation of Content and Structure in Electronic Encyclopaedias. - Josef Kolbitsch; Christian Safran; Hermann A. Maurer (J. Digit. Inf., 2007)

A Geospatial Wiki for m-Learning. - Christian Safran; Bilal Zaka (CSSE (5), 2008)

Emerging Web Based Learning Systems and Scalability Issues. - Bilal Zaka; Christian Safran (CSSE (5), 2008)

Blogging in higher education programming lectures: an empirical study. - Christian Safran (MindTrek, 2008)

Success Factors in a Weblog Community. - Christian Safran; Frank Kappe (J. Univers. Comput. Sci., 2008)

What students really need beyond learning content: ubiquitous shared-connectivity services to foster learning communities on the campus. - Victor Manuel García-Barrios; Korab Qerkini; Christian Safran (MindTrek, 2009)

The benefits of Geo-Tagging and microblogging in m-Learning: a use case. - Christian Safran; Victor Manuel García-Barrios; Martin Ebner (MindTrek, 2009)

Use of Wiki Systems in Archaeology - Privacy, Security and Data Protection as Key Problems. - Katharina Holzinger; Andreas Holzinger; Christian Safran; Gabriele Koiner-Erath; Edgar R. Weippl (ICE-B, 2010)