@misc{indiciae379cfafe11c4,
  title = {FASPU English and metric version computer file : analytic petroleum resource appraisal microcomputer programs for play analysis using a reservoir-engineering model, Part B - Executable program},
  author = {Robert A. Crovelli and Richard H. Balay},
  year = {1990},
  doi = {10.3133/ofr90509b},
  url = {https://pubs.usgs.gov/publication/ofr90509B},
  note = {Source identifier: ofr90509B}
}