1. The Jikes Research Virtual Machine project: Building an open-source research community
2. Charles W. Bachman and Manilal Daya. 1977. The Role Concept in Data Models . In Proceedings of the Third International Conference on Very Large Data Bases. 3 , Tokyo, Japan. 464–476. Charles W. Bachman and Manilal Daya. 1977. The Role Concept in Data Models. In Proceedings of the Third International Conference on Very Large Data Bases. 3, Tokyo, Japan. 464–476.
3. Dirk Bäumer , Dirk Riehle , Wolf Siberski , and Martina Wulf . 1997 . The Role Object Pattern . In Proceedings of the 1997 Conference on Pattern Languages of Programs (PLoP 97) . Dirk Bäumer, Dirk Riehle, Wolf Siberski, and Martina Wulf. 1997. The Role Object Pattern. In Proceedings of the 1997 Conference on Pattern Languages of Programs (PLoP 97).
4. Christoph Bockisch , Michael Haupt , Mira Mezini , and Ralf Mitschke . 2005 . Envelope-Based Weaving for Faster Aspect Compilers. In NODe 2005 GSEM 2005. P-69 , 3–18. isbn:3-88579- 398 - 399 Christoph Bockisch, Michael Haupt, Mira Mezini, and Ralf Mitschke. 2005. Envelope-Based Weaving for Faster Aspect Compilers. In NODe 2005 GSEM 2005. P-69, 3–18. isbn:3-88579-398-9