@misc{indiciae90bf62e9cf4c,
  title = {Space environmental effects on coated optics},
  author = {Donovan, T. M. and Bennett, J. M. and Gyetvay, S. R.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19910015765},
  note = {Source identifier: 19910015765}
}