Birgit Pröll

TriGS/sub flow/: Active object-oriented workflow management

Gerti Kappel, Stefan Rausch-Schott, Werner Retschitzegger, 1995, Proceedings of the Twenty-Eighth Annual Hawaii International Conference on System Sciences.

Ubiquitous Web Application Development - A Framework for Understanding

Gerti Kappel, Werner Retschitzegger, Anthony Finkelstein, 2001 .

Towards a Generic Customisation Model for Ubiquitous Web Applications

Gerti Kappel, Werner Retschitzegger, Birgit Pröll, 2002 .

Context-Awareness in Mobile Tourist Guides

Werner Retschitzegger, Wieland Schwinger, Birgit Pröll, 2009 .

E-Commerce and Web Technologies, 7th International Conference, EC-Web 2006, Krakow, Poland, September 5-7, 2006, Proceedings

Hannes Werthner, EC-Web, Kurt Bauknecht, 2006, EC-Web.

E-Commerce and Web Technologies: 6th International Conference, EC-Web 2005, Copenhagen, Denmark, August 23-26, 2005, Proceedings

Hannes Werthner, EC-Web, Kurt Bauknecht, 2005, EC-Web.

niGSfi, Active Object-Oriented Workflow Management

Gerti Kappel, Werner Retschitzegger, Birgit Pröll, 1995 .

Ready for prime time: pre-generation of web pages in TIScover

Werner Retschitzegger, Harald Sighart, Heinrich Starck, 1999, CIKM '99.