TY  - RPRT
TI  - A unified approach to probabilistic risk assessments for earthquakes, floods, landslides, and volcanoes : proceedings of a multidisciplinary workshop held in Golden, Colorado, November 16-17, 1999
PY  - 2001
DO  - 10.3133/ofr01324
UR  - https://pubs.usgs.gov/publication/ofr01324
ID  - ofr01324
ER  -