@misc{indiciae6d45d954b85b,
  title = {Estimated variability of National Atmospheric Deposition Program/Mercury Deposition Network measurements using collocated samplers},
  author = {G.A. Wetherbee and D.A. Gay and R.C. Brunette and C.W. Sweet},
  year = {2007},
  doi = {10.1007/s10661-006-9456-6},
  url = {https://pubs.usgs.gov/publication/70031160},
  note = {Source identifier: 70031160}
}