TY  - RPRT
TI  - Volumetric strain in relation to particle displacements for body and surface waves in a general viscoelastic half-space
AU  - R. D. Borcherdt
PY  - 1988
DO  - 10.1111/j.1365-246x.1988.tb01997.x
UR  - https://pubs.usgs.gov/publication/70014313
ID  - 70014313
ER  -