@misc{indiciae49a5f8638a69,
  title = {Legacy data for a northern prairie grassland: Woodworth Study Area, North Dakota, 1963-89},
  author = {Shelby H. Williams and Jane E. Austin},
  year = {2014},
  doi = {10.3133/ofr20141188},
  url = {https://pubs.usgs.gov/publication/ofr20141188},
  note = {Source identifier: ofr20141188}
}