@misc{indiciaed69568f32bcc,
  title = {An emerging crisis across northern prairie refuges: Prevalence of invasive plants and a plan for adaptive management},
  author = {T.A. Grant and B. Flanders-Wanner and T.L. Shaffer and R.K. Murphy and G.A. Knutsen},
  year = {2009},
  doi = {10.3368/er.27.1.58},
  url = {https://pubs.usgs.gov/publication/70035796},
  note = {Source identifier: 70035796}
}