@misc{indiciae981ac10837be,
  title = {A method for determining average values of wire-line-log traces},
  author = {J. W. Schmoker},
  year = {1988},
  doi = {10.3133/ofr88511},
  url = {https://pubs.usgs.gov/publication/ofr88511},
  note = {Source identifier: ofr88511}
}