Brunetti M.T., Rossi M., Peruccacci S., Guzzetti F., Valigi D., Luciani S., 2009, Definition of national and local rainfall thresholds for the possible initiation of landslides in Italy., 11th EGU Plinius Conference on Mediterranean Storms, Barcelona, 2009,
URL: http://www.cnr.it/prodotto/i/118562

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