Ivan Marchesini, Mauro Rossi, Alessandro Mondini, Michele Santangelo, Francesco Bucci, 2014, Morphometric signatures of landslides, OGRS 2014, Helsinky, 10 to 13 June 2014,
URL: http://www.cnr.it/prodotto/i/298477

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