TY  - RPRT
TI  - Dynamics of CFCs in northern temperate lakes and adjacent groundwater
AU  - John F. Walker
AU  - David A. Saad
AU  - Randall J. Hunt
PY  - 2007
DO  - 10.1029/2005wr004647
UR  - https://pubs.usgs.gov/publication/70029771
ID  - 70029771
ER  -