TY  - RPRT
TI  - A comparison of four geophysical methods for determining the shear wave velocity of soils
AU  - N. Anderson
AU  - T. Thitimakorn
AU  - A. Ismail
AU  - D. Hoffman
PY  - 2007
DO  - 10.2113/gseegeosci.13.1.11
UR  - https://pubs.usgs.gov/publication/70033190
ID  - 70033190
ER  -