@misc{indiciaeaaa63e0c5260,
  title = {Stable carbon and nitrogen isotope composition of aquatic and terrestrial plants of the San Francisco Bay estuarine system},
  author = {J. E. Cloern and E. A. Canuel and D. Harris},
  year = {2002},
  doi = {10.4319/lo.2002.47.3.0713},
  url = {https://pubs.usgs.gov/publication/70025046},
  note = {Source identifier: 70025046}
}