UGI - Geothermal energy yesterday, today, tomorrow
2013 - Geothermal Exploration Best Practices - data collection analysis presentation (da Valerio Marini)
2003 - Della Vedova
2005 - Della Vedova
2008 - Brogi - I JES Review Amiata
2011 - Brogi - Ore geol.rev.
2009 - Brogi and Fabbrini - Tectonophysics
Batini et al. - "Geological features of Larderello-Travale and Mt. Amiata......"
Guida "Geological Field Trips"
2014 - Invernizzi et al. "Preliminary assessment of the geothermal potential of Rosario de la Frontera area..."
Nanni - Isotopes Altitude
Tibetan - Isotopes Geothermal