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
Introduction to Object-Oriented Databases September 1, 1998 by Roberto Zicari · Published September 1, 1998 · 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
Object Database vs. Object-Relational Databases January 1, 1997 by Roberto Zicari · Published January 1, 1997 · Last modified January 3, 2015