TY  - RPRT
TI  - Using natural distributions of short-lived radium isotopes to quantify groundwater discharge and recharge
AU  - J.M. Krest
AU  - J. W. Harvey
PY  - 2003
DO  - 10.4319/lo.2003.48.1.0290
UR  - https://pubs.usgs.gov/publication/70026006
ID  - 70026006
ER  -