1. Cordy, J., Halpern-Hamu, C., Promislow, E.: Txl: A rapid prototyping system for programming language dialects. Computer Languages 16(1), 97–107 (1991)
2. Dittmar, A., Forbrig, P.: The influence of improved task models on dialogues. In: Fourth International Conference on Computer-Aided Design of User Interfaces, pp. 1–14 (2004)
3. Luyten, K., Clerckx, T.: TaskLib: a command line processor and library for Concur- TaskTrees specifications., http://www.edm.luc.ac.be/software/TaskLib/
4. Lecture Notes in Computer Science;K. Luyten,2003
5. Mickael, B., Girard, P.: Suidt: A task model based gui-builder. In: Pribeanu, C., Vanderdonckt, J. (eds.) Proceedings of the 1st International Workshop on Task Models and Diagrams for User Interface Design TAMODIA 2002, pp. 64–71. INFOREC Printing House (2002)