TY  - RPRT
TI  - Volcano collapse promoted by progressive strength reduction: New data from Mount St. Helens
AU  - Mark E. Reid
AU  - Terry E.C. Keith
AU  - Robert E. Kayen
AU  - Neal R. Iverson
AU  - Richard M. Iverson
AU  - Dianne Brien
PY  - 2010
DO  - 10.1007/s00445-010-0377-4
UR  - https://pubs.usgs.gov/publication/70177890
ID  - 70177890
ER  -