@misc{indiciae9890bc1fc383,
  title = {Approaches to highly parameterized inversion: Pilot-point theory, guidelines, and research directions},
  author = {John E. Doherty and Michael N. Fienen and Randall J. Hunt},
  year = {2011},
  doi = {10.3133/sir20105168},
  url = {https://pubs.usgs.gov/publication/sir20105168},
  note = {Source identifier: sir20105168}
}