@misc{indiciae4eda5988fb00,
  title = {High-efficiency, radiation-resistant GaAs space cells},
  author = {Bertness, K. A. and Ristow, M. Ladle and Grounner, M. and Kuryla, M. S. and Werthen, J. G.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19910009881},
  note = {Source identifier: 19910009881}
}