TY  - RPRT
TI  - Ground-penetrating radar: A tool for mapping reservoirs and lakes
AU  - C.C. Truman
AU  - L.E. Asmussen
AU  - H.D. Allison
PY  - 1991
UR  - https://pubs.usgs.gov/publication/70185806
ID  - 70185806
ER  -