@misc{indiciae8e30ffe1f7e0,
  title = {Focal-Plane Analysis For Calculating Antenna Gain},
  author = {Cramer, Paul W. and Imbriale, William A. and Rengarajan, Sembiam R.},
  year = {1996},
  url = {https://ntrs.nasa.gov/citations/19960018796},
  note = {Source identifier: 19960018796}
}