@misc{indiciaed15a40cf6ccd,
  title = {Organic solute changes with acidification in Lake Skjervatjern as shown by 1H-NMR spectroscopy},
  author = {Ronald L. Malcolm and T. Hayes},
  year = {1994},
  doi = {10.1016/0160-4120(94)90113-9},
  url = {https://pubs.usgs.gov/publication/70017043},
  note = {Source identifier: 70017043}
}