@misc{indiciae8cec91a7fdb7,
  title = {New coplanar waveguide/stripline feed network for seven patch hexagonal CP subarray},
  author = {Simons, R. N. and Lee, R. Q. and Lindamood, G. R.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19910048200},
  note = {Source identifier: 19910048200}
}