@misc{indiciaea64bea9a5ee0,
  title = {Developments and activities in solar sail propulsion},
  author = {Baggeit, R. and Edwards, D. and Price, H. and Garner, C. E.},
  year = {2001},
  url = {https://ntrs.nasa.gov/citations/20210004777},
  note = {Source identifier: 20210004777}
}