TY  - RPRT
TI  - Using 222Rn to examine groundwater/surface discharge interaction in the Rio Grande de Manati, Puerto Rico
AU  - K. Kelly Ellins
AU  - A. Roman-Mas
AU  - R. Lee
PY  - 1990
DO  - 10.1016/0022-1694(90)90212-g
UR  - https://pubs.usgs.gov/publication/70016222
ID  - 70016222
ER  -