@misc{indiciae6b7f4f9749ec,
  title = {Superstructure high efficiency photovoltaics},
  author = {Wagner, M. and So, L. C. and Leburton, J. P.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19870016988},
  note = {Source identifier: 19870016988}
}