TY - RPRT TI - Multichannel analysis of surface waves (MASW) - Active and passive methods AU - C.B. Park AU - R. D. Miller AU - J. Xia AU - J. Ivanov PY - 2007 DO - 10.1190/1.2431832 UR - https://pubs.usgs.gov/publication/70033211 ID - 70033211 ER -