TY  - RPRT
TI  - A simulation-based approach for designing effective field-sampling programs to evaluate contamination risk of groundwater supplies
AU  - R. Nordqvist
AU  - C.I. Voss
PY  - 2012
DO  - 10.1007/s100400050081
UR  - https://pubs.usgs.gov/publication/70018663
ID  - 70018663
ER  -