TY  - RPRT
TI  - Considerations for sampling inorganic constituents in ground water using diffusion samplers
AU  - D.A. Vroblesky
AU  - M.D. Petkewich
AU  - T.R. Campbell
PY  - 2002
UR  - https://pubs.usgs.gov/publication/70024053
ID  - 70024053
ER  -