OODBMS Schema Refactoring Catalogue by Roberto Zicari · Published December 1, 2005 · Updated February 18, 2014 Stefan Edlich Object database schema refactoring catalogue project LINK
006.02 The Database Behind the Brains March 1, 2006 by Roberto Zicari · Published March 1, 2006 · Last modified February 18, 2014
025.01 The Evolution of a Distributed, Federated Object Query Engine June 1, 2006 by Roberto Zicari · Published June 1, 2006 · Last modified February 18, 2014
Stack-Based Architecture and Stack-Based Query Language January 1, 2008 by Roberto Zicari · Published January 1, 2008 · Last modified February 19, 2014