@misc{indiciaec76c487524fc,
  title = {Molecular weight, polydispersity, and spectroscopic properties of aquatic humic substances},
  author = {Y.-P. Chin and G. Aiken and Edward J. O’Loughlin},
  year = {2002},
  doi = {10.1021/es00060a015},
  url = {https://pubs.usgs.gov/publication/70016741},
  note = {Source identifier: 70016741}
}