Posa F., Ventura B., Notarnicola C., Casarano D., Di Rosa D., Preziosa G. and the Cassini Radar Science Team, 2008, Synergic use of electromagnetic models and SAR images for the geophysical parameters estimation of Earth and Titan surface, 40(2) (2008): 89–102.,
URL: http://www.cnr.it/prodotto/i/66981

Data from https://intranet.cnr.it/people/