TY  - RPRT
TI  - The 2018 update of the US National Seismic Hazard Model: Additional period and site class data
AU  - Allison M. Shumway
AU  - Mark D. Petersen
AU  - Peter M. Powers
AU  - Sanaz Rezaeian
AU  - Kenneth S. Rukstales
AU  - Brandon S. Clayton
PY  - 2020
DO  - 10.1177/8755293020970979
UR  - https://pubs.usgs.gov/publication/70220475
ID  - 70220475
ER  -