@misc{indiciaec7908d934084,
  title = {Importance of analytically verifying chemical treatments},
  author = {J.J. Rach and M.P. Gaikowski and J.J. Olson},
  year = {1997},
  doi = {10.1577/1548-8640(1997)059\%3c0222:ioavct\%3e2.3.co;2},
  url = {https://pubs.usgs.gov/publication/70019771},
  note = {Source identifier: 70019771}
}