Monitoring of the Slumgullion landslide, southwestern Colorado, USA
Parise M., Coe J., Savage W.Z. & Varnes D.J., 2003, Monitoring of the Slumgullion landslide, southwestern Colorado, USA,
14-15 (2003): 26–29.,
URL: http://www.cnr.it/prodotto/i/66844
