@book{ Batini-_Viscusi-_CHERUBINI,
author = { Carlo Batini- and Gianluigi Viscusi- and DANIELA CHERUBINI } ,
title = { EG4M. THE PLANNING METHODOLOGY },
publisher = { STARRYLINK },
address = { BRESCIA, },
year = { 2008 },
isbn = { 978-88-89720-83-7 },
}