TY  - RPRT
TI  - Multimodal approach to seismic pavement testing
AU  - N. Ryden
AU  - C.B. Park
AU  - P. Ulriksen
AU  - R. D. Miller
PY  - 2004
DO  - 10.1061/(asce)1090-0241(2004)130:6(636)
UR  - https://pubs.usgs.gov/publication/70026664
ID  - 70026664
ER  -