@misc{indiciaea869cb132c52,
  title = {Comparison of pumped and diffusion sampling methods to monitor concentrations of perchlorate and explosive compounds in ground water, Camp Edwards, Cape Cod, Massachusetts, 2004-05},
  author = {Denis R. LeBlanc and Don A. Vroblesky},
  year = {2008},
  doi = {10.3133/sir20085109},
  url = {https://pubs.usgs.gov/publication/sir20085109},
  note = {Source identifier: sir20085109}
}