@misc{indiciae73fefd19058b,
  title = {Field and modeling studies of multiphase fluid flow at the Bemidji, Minnesota crude-oil spill site},
  author = {Hedeff I. Essaid and William N. Herkelrath and L.A. Dillard},
  year = {1994},
  url = {https://pubs.usgs.gov/publication/70199607},
  note = {Source identifier: 70199607}
}