1. Don Batory, et al. GENESIS: An Extensible Database Management System. IEEE Transactions on Software Engineering 14(11):1711–1730, November 1988.
2. K. Czarnecki and U. Eisenecker. Aspect-Oriented Decomposition and Composition. In Generative Programming: Methods, Techniques, and Applications, Addison Wesley, June 2000.
3. Michael Carey, et al. The Architecture of the EXODUS Extensible DBMS. In Proceedings International Workshop on Object-Oriented Database Systems, Asilomar Conference Center CA, USA, September 1986.
4. Michael Carey, et al. Shoring Up Persistent Applications. In Proceedings of ACM SIGMOD 1994 International Conference on Management of Data, Minneapolis Minnesota, USA, May 1994.
5. G. G. Cattell, et al. The Object Data Standard: ODMG 3.0. Morgan Kaufmann Publishers, January 2000.