Multi-granularity Locks in an Object-Oriented Database by Roberto Zicari · Published January 1, 2006 · Updated February 18, 2014 Daniel F. Lieuwen, H.V. Jagadish, AT&T Bell Labs DOWNLOAD (PDF)
Prevalence: Transparent, Fault-Tolerant Object Persistence June 1, 2005 by Roberto Zicari · Published June 1, 2005 · Last modified February 18, 2014
Recursive Query Processing in SQBL January 1, 2008 by Roberto Zicari · Published January 1, 2008 · Last modified February 18, 2014
Unifying Remote Data, Remote Procedures and Web Services September 1, 2010 by Roberto Zicari · Published September 1, 2010 · Last modified February 16, 2014