1. Lecture Notes in Computer Science;C. Areces,1999
2. Baader, F., Lutz, C., Milicic, M., Sattler, U., Wolter, F.: Integrating description logics and action formalisms: First results. In: Proc. of AAAI 2005. AAAI Press, Menlo Park (2005)
3. Baader, F., McGuiness, D.L., Nardi, D., Patel-Schneider, P.: The Description Logic Handbook: Theory, implementation and applications. Cambridge University Press, Cambridge (2003)
4. de Giacomo, G., Lenzerini, M., Poggi, A., Rosati, R.: On the update of description logic ontologies at the instance level. In: Proc. of AAAI 2006. AAAI Press, Menlo Park (2006)
5. Levesque, H.J., Reiter, R., Lespérance, Y., Lin, F., Scherl, R.B.: GOLOG: A logic programming language for dynamic domains. Journal of Logic Programming 31(1-3), 59–83 (1997)