Introduction to Object-Oriented Databases by Roberto Zicari · Published September 1, 1998 · Updated February 16, 2014 Steve Hand and Jane Chandler Very visual introduction to ODBMS. DOWNLOAD (PDF)
An Indexing Method for Handling Queries on Setvalued Attributes in ODBMS March 1, 2008 by Roberto Zicari · Published March 1, 2008 · Last modified February 16, 2014
Stack-Based Architecture and Stack-Based Query Language January 1, 2008 by Roberto Zicari · Published January 1, 2008 · Last modified February 19, 2014
Multi-granularity Locks in an Object-Oriented Database January 1, 2006 by Roberto Zicari · Published January 1, 2006 · Last modified February 18, 2014