@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 },

}