Simple Object Persistence with the db4o Object Database by Roberto Zicari · Published December 1, 2004 · Updated February 18, 2014 Jim Paterson, Bell College Describes the use of the db4o object database. LINK
So you think you know JPA? Think again January 1, 2012 by Roberto Zicari · Published January 1, 2012 · Last modified February 16, 2014
A terminology model approach for defining and managing statistical metadata November 1, 2010 by Roberto Zicari · Published November 1, 2010 · Last modified February 16, 2014
Using Object Databases in .NET April 1, 2003 by Roberto Zicari · Published April 1, 2003 · Last modified February 16, 2014