TY  - RPRT
TI  - National Earthquake Hazards Reduction Program, summaries of technical reports, volume XXVIII
AU  - M.L. Jacobson
PY  - 1989
DO  - 10.3133/ofr89453
UR  - https://pubs.usgs.gov/publication/ofr89453
ID  - ofr89453
ER  -