@misc{indiciae8022aba29f01,
  title = {Petroleum-resource appraisal and discovery rate forecasting in partially explored regions},
  author = {Lawrence J. Drew and J.H. Schuenemeyer and David H. Root and E. D. Attanasi},
  year = {1980},
  doi = {10.3133/pp1138ac},
  url = {https://pubs.usgs.gov/publication/pp1138AC},
  note = {Source identifier: pp1138AC}
}