@misc{indiciae7e41e06882a1,
  title = {High-efficiency double-heterostructure AlGaAs/GaAs solar cells},
  author = {Gale, R. P. and Fan, John C. C. and Turner, G. W. and Chapman, R. L.},
  year = {1985},
  url = {https://ntrs.nasa.gov/citations/19870032586},
  note = {Source identifier: 19870032586}
}