@misc{indiciaefb0b13ecf129,
  title = {Microwave aperture antennas and diffraction theory.},
  author = {S SILVER},
  year = {1962},
  doi = {10.1364/josa.52.000131},
  url = {https://pubmed.ncbi.nlm.nih.gov/13912921/},
  note = {Source identifier: 13912921}
}