1. The Eclipse Modeling Framework home page:
http://www.eclipse.org/modeling/emf/.
2. Trætteberg, H. Dialog modelling with interactors and UML Statecharts – a hybrid approach. Design, Specification and Verification of Interactive Systems. Funcall, Madeira, June 2003.
3. 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.
4. Paternò, F. Model-based Design and Evaluation of Interactive Applications. Series of Applied Computing, Springer-Verlag, London, 2000.
5. Mori, G., Paternò, F., Santoro, C. CTTE: Support for Developing and Analyzing Task Models for Interactive System Design, IEEE Transactions on Software Engineering (August 2002, pp.797–813).