@misc{indiciaec616e0ecc6b9,
  title = {Economics and the national oil and gas assessment: The case of onshore northern Alaska},
  author = {Emil D. Attanasi and Kenneth J. Bird and R. F. Mast},
  year = {1993},
  doi = {10.1306/bdff8c72-1718-11d7-8645000102c1865d},
  url = {https://pubs.usgs.gov/publication/70200704},
  note = {Source identifier: 70200704}
}