@misc{indiciaea422c9f71235,
  title = {Development of Surfaces Optically Suitable for Flat Solar Panels},
  author = {Desmet, D. and Jason, A. and Parr, A.},
  year = {1977},
  url = {https://ntrs.nasa.gov/citations/19780009534},
  note = {Source identifier: 19780009534}
}