@misc{indiciae340e8326eba5,
  title = {Coaxial inverted geometry transistor having buried emitter},
  author = {Hruby, R. J. and Cress, S. B. and Dunn, W. R.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19730023380},
  note = {Source identifier: 19730023380}
}