P. Rygielski, and S. Kounev. Technical Report v.0.3, Chair of Software Engineering, University of Würzburg, Am Hubland, 97074 Würzburg, (September 2014)
P. Rygielski, S. Kounev, and P. Tran-Gia. Proceedings of the Eighth International Conference on Simulation Tools and Techniques (SIMUTools 2015), page 119--128. (August 2015)
J. Walter, S. Spinner, and S. Kounev. Proceedings of the Eighth EAI International Conference on Simulation Tools and Techniques (SIMUTools 2015), (August 2015)