@misc{indiciae1ee464fce4b8,
  title = {JKPLT2V; a program to make 2-variable scatter plots},
  author = {John O. Kork},
  year = {1987},
  doi = {10.3133/ofr87442},
  url = {https://pubs.usgs.gov/publication/ofr87442},
  note = {Source identifier: ofr87442}
}