TY  - RPRT
TI  - Frequency-dependent Lg Q within the continental United States
AU  - D. Erickson
AU  - D.E. McNamara
AU  - H.M. Benz
PY  - 2004
DO  - 10.1785/012003218
UR  - https://pubs.usgs.gov/publication/70026590
ID  - 70026590
ER  -