F. Sarodnick and H. Brau, Methoden der Usability Evaluation: Wissenschaftliche Grundlagen und praktische Anwendung, 2006.

S. Krug and W. Usability, Rocket Surgery Made Easy, 2010.

P. Harms, S. Herbold, and J. Grabowski, Trace-based task tree generation, Proceedings of the Seventh International Conference on Advances in Computer- Human Interactions, 2014.

F. Paternò, ConcurTaskTrees : An engineered approach to model-based design of interactive systems The Handbook of Analysis for HumanComputer Interaction, pp.1-18, 1999.

P. G. Polson, C. Lewis, J. Rieman, and C. Wharton, Cognitive walkthroughs: a method for theory-based evaluation of user interfaces, International Journal of Man-Machine Studies, vol.36, issue.5, pp.741-773, 1992.
DOI : 10.1016/0020-7373(92)90039-N

X. Ferré, N. Juristo, H. Windl, and L. Constantine, Usability basics for software developers, IEEE Software, vol.18, issue.1, pp.22-29, 2001.
DOI : 10.1109/52.903160

D. A. Norman, The design of everyday things, 2002.
DOI : 10.15358/9783800648108

S. Balbo, S. Goschnick, D. Tong, and C. Paris, Leading Web Usability Evaluations to WAUTER, The Eleventh Australasian World Wide Web Conference. Gold Coast, 2005.

A. Lecerof and F. Paternò, Automatic support for usability evaluation, IEEE Transactions on Software Engineering, vol.24, issue.10, pp.863-888, 1998.
DOI : 10.1109/32.729686

J. Tidwell, Designing Interfaces -Patterns for Effective Interaction Design, 2010.

F. Patern, A. Piruzza, and C. Santoro, Remote usability analysis of multimodal information regarding user behaviour, pp.15-22, 2005.

S. Herbold and P. Harms, AutoQUEST -- Automated Quality Engineering of Event-Driven Software, 2013 IEEE Sixth International Conference on Software Testing, Verification and Validation Workshops, 2013.
DOI : 10.1109/ICSTW.2013.23

M. Fowler, Refactoring: Improving the Design of Existing Code, 1999.
DOI : 10.1007/3-540-45672-4_31

M. Y. Ivory and M. A. Hearst, The state of the art in automating usability evaluation of user interfaces, ACM Computing Surveys, vol.33, issue.4, pp.470-516, 2001.
DOI : 10.1145/503112.503114

A. Vargas, H. Weffers, and H. V. Da-rocha, A method for remote and semiautomatic usability evaluation of web-based applications through users behavior analysis, Proceedings of the 7th International Conference on Methods and Techniques in Behavioral Research, ser. MB '10, pp.1-19, 2010.

L. Paganelli and F. Paternò, Tools for remote usability evaluation of Web applications through browser logs and task models, Behavior Research Methods, Instruments, & Computers, vol.3, issue.3, pp.369-378, 2003.
DOI : 10.3758/BF03195513

F. Patern, A. Russino, and C. Santoro, Remote Evaluation of Mobile Applications, Lecture Notes in Computer Science, vol.4849, pp.155-169, 2007.
DOI : 10.1007/978-3-540-77222-4_13

G. Buchholz, J. Engel, C. Märtin, and S. Propp, Model-Based Usability Evaluation ??? Evaluation of Tool Support, Lecture Notes in Computer Science, J. Jacko, vol.4550, pp.1043-1052, 2007.
DOI : 10.1007/978-3-540-73105-4_114

B. E. John, K. Prevas, D. D. Salvucci, and K. Koedinger, Predictive human performance modeling made easy, Proceedings of the 2004 conference on Human factors in computing systems , CHI '04, pp.455-462, 2004.
DOI : 10.1145/985692.985750
URL : http://act-r.psy.cmu.edu/papers/808/p455-john.pdf

A. Jameson, A. Mahr, M. Kruppa, A. Rieger, and R. Schleicher, Looking for Unexpected Consequences of Interface Design Decisions: The MeMo Workbench, Lecture Notes in Computer Science, vol.4849, pp.279-286, 2007.
DOI : 10.1007/978-3-540-77222-4_24

S. Feuerstack, M. Blumendorf, M. Kern, M. Kruppa, M. Quade et al., Automated Usability Evaluation during Model-Based Interactive System Development, HCSE-TAMODIA '08: Proceedings of the 2nd Conference on Human-Centered Software Engineering and 7th International Workshop on Task Models and Diagrams, pp.134-141, 2008.
DOI : 10.1007/978-3-540-85992-5_12

M. Quade, M. Blumendorf, and S. Albayrak, Towards model-based runtime evaluation and adaptation of user interfaces, User Modeling and Adaptation for Daily Routines: Providing Assistance to People with Special and Specific Needs, 2010.