1. The Enhydra Project: The Zeus Java-to-XML Data Binding tool (2002), http://zeus.ow2.org/
2. The ExoLab Group: Castor (2002), http://www.castor.org
3. Bouwers, E., Bravenboer, M., Visser, E.: Grammar Engineering Support for Precedence Rule Recovery and Compatibility Checking. In: Proceedings of LDTA 2007. ENTCS, vol. 203, pp. 85–101. Elsevier (2008)
4. XML/Java Data Binding and Breeze XML Binder. Technical report, The Breeze Factor (2002), http://www.breezefactor.com/whitepapers.html
5. Cook, W., Ibrahim, A.: Integrating Programming Languages and Databases: What is the Problem? ODBMS.ORG (September 2006) Expert Article