@misc{indiciaed500a76c240b,
  title = {Input Impedance Display of One-Port, Reflection-Type Amplifiers},
  author = {Blume, Hans-Juergen C.},
  year = {1967},
  url = {https://ntrs.nasa.gov/citations/19680031320},
  note = {Source identifier: 19680031320}
}