1. 1. Brenda M. Michelson, "Event-Driven Architecture Overview", Sr. VP and Sr. Consultant, Patricia Seybold Group, pp. 2-3, Feb 2006
   2. DB-Engines (2016, Feb), DB Ranking - popularity ranking of database management systems
   3. Oracle - Database Change Notification [online] https://docs.oracle.com/cd/E11882_01/java.112/e16548/ dbchgnf.htm#JJDBC28815
   4. MS SQL Server - Track Data Changes (2016, Jan) https://msdn.microsoft.com/enus/library/bb933994.aspx
   5. Cesar Galindo-Legaria, Torsten Grabs, Christian Kleinerman, Florian Waas, "Database Change Notifications: Primitives for Efficient Database Query Result Caching", Proceedings of the 31st VLDB Conference, Trondheim, Norway, 2005 pp. 1276-1277
   6. Charles A. Bell, “Expert MySQL”, USA: Apress, 2007, pp.357-389 Kalen Delaney, Microsoft® SQL Server® 2008 Internals, Microsoft Press, 2009, pp. 77-85,146, 256–260
   7. K. S. Candan, D. Agrawal, W.-S. Li, O. Po, and W.- P.Hsiung. View Invalidation for Dynamic Content Caching in Multitiered Architectures. In Proc. of the Int’l. Conf. on Very Large Data Bases, pages 562–573, 2002
   8. P.-A° Larson, J. Goldstein, and J. Zhou. MTCache: Transparent Mid-Tier Database Caching in SQL Server. In Proc. of the IEEE Int’l. Conf. on Data Engineering, pages 177–189, 2004.
   9. Q. Luo, S. Krishnamurthy, C. Mohan, H. Pirahesh, H.Woo, B. G. Lindsay, and J. F. Naughton. Middle-tier database caching for e-business. In Proc. of the ACM SIGMOD Int’l. Conf. on Management of Data, pages 600–611, 2002.