@misc{indiciaeaf3252fa63fe,
  title = {Laundering in space - A summary of recent developments.},
  author = {Houck, O. K. and Symons, J. J.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19730053188},
  note = {Source identifier: 19730053188}
}