@misc{indiciaedc4afa79cbee,
  title = {The proposed EROSpace institute, a national center operated by space grant universities},
  author = {Paul L. Smith and LaDell R. Swiden and Frederick A. Waltz},
  year = {1993},
  url = {https://pubs.usgs.gov/publication/70113735},
  note = {Source identifier: 70113735}
}