Analysing, Profiling and Optimising Orthogonal Persistence for Java by Roberto Zicari · Published January 1, 1997 · Updated February 19, 2014 Quintin Cutts, Antony Hosking LINK (PDF)
Python 3.5.4rc1 and Python 3.4.7rc1 September 5, 2017 by Roberto Zicari · Published September 5, 2017
035.13 Context-Aware Data Management January 1, 2007 by Roberto Zicari · Published January 1, 2007 · Last modified February 18, 2014