TY  - RPRT
TI  - Water and tritium movement through the unsaturated zone at a low-level radioactive-waste disposal site near Sheffield, Illinois, 1981-85
AU  - P.C. Mills
AU  - R. W. Healy
PY  - 1991
DO  - 10.3133/ofr89271
UR  - https://pubs.usgs.gov/publication/ofr89271
ID  - ofr89271
ER  -