1. Canuti P, Margottini C, Fanti R, Bromhead E (2008a) Cultural heritage and landslides: research for risk prevention and conservation. In Canuti P, Sassa K (eds) Landslides – disaster risk reduction, Proceedings of 1st world landslide forum. Springer, Tokyo, November 2008
2. Canuti P, Margottini C, Casagli N, Delmonaco G, Falconi L, Fanti R, Ferretti A, Lollino G, Puglisi C, Spizzichino D, Tarchi D (2008b) Monitoring, geomorphological evolution and slope stability of Inca citadel of Machu Picchu: results from Italian INTERFRASI project. In Canuti P, Sassa K (eds) Landslides – disaster risk reduction, Proceedings of 1st world landslide forum. Springer, Tokyo, November 2008
3. Cruden DM, Varnes DJ (1996) Landslide types and processes. In: Turner AK, Schuster RL (eds) Landslides investigation and mitigation (Special report 247, pp 36–75). Transportation Research Board, Washington, DC
4. Delmonaco G, Margottini C, Spizzichino D (2012) Rock-fall hazard assessment in the Siq of Petra, Jordan. In Lanslide science and practice: risk assessment and mitigation. Springer, Heidelberg/Berlin/New York
5. Fitzner B (2004) Documentation and evaluation of stone damage to monuments. In Kwiatkowski D, Lofvendahl R (eds) Proceedings of the 10th international congress on deterioration and conservation of stone, vol II, ICOMOS, Sweden, 27 June–2 July 2004, pp 667–690