@misc{indiciae954cbff6a305,
  title = {Ozone-induced changes in natural organic matter (NOM) structure},
  author = {P. Westerhoff and J. Debroux and G. Aiken and G. Amy},
  year = {1999},
  doi = {10.1080/01919512.1999.10382893},
  url = {https://pubs.usgs.gov/publication/70020914},
  note = {Source identifier: 70020914}
}