@misc{indiciaee2a828099429,
  title = {Solar cells fabricated with unconventional silicon materials},
  author = {Minahan, J. A. and Castorena, E. and Dionne, D. J.},
  year = {1981},
  url = {https://ntrs.nasa.gov/citations/19820061491},
  note = {Source identifier: 19820061491}
}