1. Ábrahám, E., Becker, B., Klaedtke, F., Steffen, M.: Optimizing bounded model checking for linear hybrid systems. Technical Report TR214, Albert-Ludwigs-Universität Freiburg, Fakultät für Angewandte Wissenschaften, Institut für Informatik (2004), Online, available at http://www.informatik.uni-freiburg.de/tr/
2. Alur, R., Courcoubetis, C., Henzinger, T., Ho, P.-H., Nicollin, X., Olivero, A., Sifakis, J., Yovine, S.: The algorithmic analysis of hybrid systems. Theor. Comput. Sci. 138, 3–34 (1995)
3. Alur, R., Dill, D.: A theory of timed automata. Theor. Comput. Sci. 126, 183–235 (1994)
4. Alur, R., Henzinger, T., Ho, P.-H.: Automatic symbolic verification of embedded systems. IEEE Transactions on Software Engineering 22, 181–201 (1996)
5. Lecture Notes in Artificial Intelligence;G. Audemard,2002