@misc{indiciae00d27be8b956,
  title = {FLOWCHART; a computer program for plotting flowcharts},
  author = {Bernice Bender},
  year = {1982},
  doi = {10.3133/ofr82999},
  url = {https://pubs.usgs.gov/publication/ofr82999},
  note = {Source identifier: ofr82999}
}