1. The Agedis Project,
http://www.agedis.de
2. The Ballista Project,
http://www.ece.cmu.edu/~koopman/ballista/
3. The Protos Project,
http://www.ee.oulu.fi/research/ouspg/protos/
4. Belinfante, A., Feenstra, J., de Vries, R., Tretmans, J., Goga, N., Feijs, L., Mauw, S., Heerink, L.: Formal Test Automation: a Simple Experiment. In: Csopaki, G., Dibuz, S., Tarnay, K. (eds.) 12th International Workshop on Testing of Communicating Systems. Kluwer Academic Publishers, Dordrecht (1999)
5. Lecture Notes in Computer Science;M. Bozga,2002