@misc{indiciae9125d3feddf5,
  title = {A planar quasi-optical SIS receiver},
  author = {Stimson, Philip A. and Dengler, Robert J. and Leduc, Henry G. and Cypher, Scott R. and Siegel, Peter H.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19930068232},
  note = {Source identifier: 19930068232}
}