Below you'll find my main publications categorized under my main research topics.

• CADUI'06: Trætteberg. H. A HYBRID TOOL FOR USER INTERFACE MODELLING AND PROTOTYPING. In Calvary, G., Pribeanu, C., Santucci, G., Vanderdonckt, J. (eds.): Proceedings of the Sixth International Conference on Computer-Aided Design of User Interfaces CADUI'06. (6-8 June 2006, Bucharest, Romania), Chapter 18, Springer-Verlag, Berlin, 2007.
• CADUI'04: Molina P.J., Trætteberg. H. ANALYSIS & DESIGN OF MODEL-BASED USER INTERFACES - An approach to refining specifications towards implementation. In Jacob, R.J.K., Limbourg, Q., Vanderdonckt, J. (eds.): Proceedings of the Fifth International Conference on Computer-Aided Design of User Interfaces CADUI '2004. Springer-Verlag, 2004. Funcall, Madeira, January, 2004. (slides)
• DSVIS'03: Trætteberg H. Dialog modelling with interactors and UML Statecharts - a hybrid approach. Design, Specification and Verification of Interactive Systems. Funcall, Madeira, June 2003.
• Thesis (submitted 15/5-2002): Model-based User Interface Design
• CADUI'02: Trætteberg H. Using User Interface Models in Design In Kolski, C., Vanderdonckt, J. (eds.): Proceedings of the Fourth International Conference on Computer-Aided Design of User Interfaces CADUI '02. Springer-Verlag, 2002. Valenciennes, France. (slides)
• PLOP'2000: van Welie M., Trætteberg H. Interaction patterns in user interfaces. 7th. Pattern Languages of Programs Conference, 13-16 August 2000, Allerton Park Monticello, Illinois, USA.
• CADUI'99: Trætteberg H. Workflow and task modelling (slides) Proceedings of the Fourth International Conference on Computer-Aided Design of User Interfaces CADUI '99. Louvain-la-Neuve, Belgium, 21-23 October 1999.
• DSVIS'98: Trætteberg, H. Modelling direct manipulation with Referent and Statecharts. In Markopoulos, P., Johnson, P. (eds.): Proceedings of DSV-IS‘98, Springer-Verlag/Wien, 1998.

• NIK-2007: H. Trætteberg, T. Aalberg, Authoring specification- and test-based Java exercises with JExercise. In Proceedings of the Norwegian Informatics Conference 2007 (NIK-2007). November 20 - 21, 2007, Oslo, Norway.
• OOPSLA workshop on eclipse technology eXchange: H. Trætteberg, T. Aalberg, JExercise - a specification-based and test-driven exercise support plugin for Eclipse. In Proceedings of the 2006 OOPSLA workshop on eclipse technology eXchange. October 22 - 23, 2006, Portland, Oregon, USA.