TY  - RPRT
TI  - Use of surface-geophysical methods to assess riverbed scour at bridge piers
AU  - S.R. Gorin
AU  - F.P. Haeni
PY  - 1989
DO  - 10.3133/wri884212
UR  - https://pubs.usgs.gov/publication/wri884212
ID  - wri884212
ER  -