Guzzetti F., Reichenbach P., Ardizzone F., Cardinali M. & Galli M. (2006) Estimating the quality of landslide susceptibility models. Geomorphology, 81, 166-184.
2006
Zanutta A., Baldi P., Bitelli G., Cardinali M. & Carrara A. (2006) Qualitative and quantitative photogrammetric techniques for multi-temporal landslide analysis. Annals of Geophysics, Vol. 49, N. 4/5, 1067-1080.
Guzzetti F., Galli M., Reichenbach P., Ardizzone F., & Cardinali M. (2006) Landslide hazard assessment in the Collazzone area, Umbria, Central Italy. Natural Hazards and Earth System Sciences, 6, 115–131, SRef-ID: 1684-9981/nhess/2006-6-115.
Cardinali M., Galli M., Guzzetti F., Ardizzone F., Reichenbach P. & Bartoccini P. (2006) Rainfall induced landslides in December 2004 in south-western Umbria, central Italy: types, extent, damage and risk assessment. Natural Hazards and Earth System Sciences, Vol. 6, 237-260.
D. Torri, J. Poesen, L. Borselli, A. Knapen - Geomorphology 76 (2006) 273–279