@misc{indiciae675eeae83855,
  title = {STS-1 mission contamination evaluation approach},
  author = {Jacobs, S. and Ehlers, H. and Miller, E. R.},
  year = {1980},
  url = {https://ntrs.nasa.gov/citations/19810005642},
  note = {Source identifier: 19810005642}
}