Prevalence: Transparent, Fault-Tolerant Object Persistence by Roberto Zicari · Published June 1, 2005 · Updated February 18, 2014 Jim Paterson, Bell College Describes the use of the Prevayler in-memory database. LINK
Embedded Databases: The Invisible Engine That Could August 1, 2005 by Roberto Zicari · Published August 1, 2005 · Last modified February 16, 2014
Efficient Development of Event-Driven Systems with Versant Object Database September 1, 2010 by Roberto Zicari · Published September 1, 2010 · Last modified February 16, 2014
030.01 Odra – Object-oriented Rapid Database Application Development January 1, 2007 by Roberto Zicari · Published January 1, 2007 · Last modified February 18, 2014