@misc{indiciaebe0991b7ff15,
  title = {Grounded Coplanar Waveguide Feeds Phased-Array Antenna},
  author = {Ponchak, G.E. and Lee, R. Q. and Simons, R. N. and Fernandez, N.S.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19930000628},
  note = {Source identifier: 19930000628}
}