@misc{indiciae2ada5e2b2d44,
  title = {Field tests of diffusion samplers for inorganic constituents in wells and at a ground-water discharge zone},
  author = {Don A. Vroblesky and Matthew D. Petkewich and Ted R. Campbell},
  year = {2002},
  doi = {10.3133/wri20024031},
  url = {https://pubs.usgs.gov/publication/wri20024031},
  note = {Source identifier: wri20024031}
}