@misc{indiciaea932e1dcc7cb,
  title = {A continuous water sampling and multi-parameter measurement system for estuaries},
  author = {Laurence E. Schemel and Lee A. Dedini},
  year = {1979},
  doi = {10.3133/ofr79273},
  url = {https://pubs.usgs.gov/publication/ofr79273},
  note = {Source identifier: ofr79273}
}