@misc{indiciaeb8b89ad246e0,
  title = {A framework for spatial risk assessments: Potential impacts of nonindigenous invasive species on native species},
  author = {Craig R. Allen and A.R. Johnson and L. Parris},
  year = {2006},
  url = {https://pubs.usgs.gov/publication/70030269},
  note = {Source identifier: 70030269}
}