@Article{nhess-4-71-2004,
AUTHOR = {Budetta, P.},
TITLE = {Assessment of rockfall risk along roads},
JOURNAL = {Natural Hazards and Earth System Science},
VOLUME = {4},
YEAR = {2004},
NUMBER = {1},
PAGES = {71--81},
URL = {http://www.nat-hazards-earth-syst-sci.net/4/71/2004/},
DOI = {10.5194/nhess-4-71-2004}
}