[edited by] Gopal H. Badlani. edited by M. G. Fassini. edited by Anna Contadini. edited by F. Villani. edited by John C. Donini. edited by Joseph L. Pavoni. edited by Masoud Yazdani. edited by Roberto Ballini. edited by Jorger R. Pasqualini. edited by Rubem P. Mondaini.