@article{212161,
  author = {Ryan Pirkl},
  title = {Spherical Wave Scattering Matrix Description of Antenna Coupling in Arbitrary Environments},
  year = {2012},
  number = {60},
  month = {2012-12-17},
  publisher = {IEEE Transactions on Antennas and Propagation},
  doi = {https://doi.org/10.1109/TAP.2012.2211851},
  language = {en},
}