Java Concepts by Roberto Zicari · Published January 1, 2004 · Updated February 24, 2014 C. S. Horstmann, Java Concepts, John Wiley & Sons, 2004 (4th edition), ISBN 0471697044
Guide to Web Application and Platform Architectures November 3, 2013 by Roberto Zicari · Published November 3, 2013 · Last modified February 24, 2014
The Object Primer : Agile Model-Driven Development with UML 2.0 November 3, 2013 by Roberto Zicari · Published November 3, 2013 · Last modified February 24, 2014
Secrets of Analysis May 27, 2017 by Roberto Zicari · Published May 27, 2017 · Last modified May 31, 2017