@misc{indiciae0720cc50a180,
  title = {Associations of free-living bacteria and dissolved organic compounds in a plume of contaminated groundwater},
  author = {R.W. Harvey and L.B. Barber},
  year = {1992},
  url = {https://pubs.usgs.gov/publication/70017213},
  note = {Source identifier: 70017213}
}