@misc{indiciae8a647fc3595a,
  title = {Constitutive parameter de-embedding using inhomogeneously-filled rectangular waveguides with longitudinal section modes},
  author = {Park, A. and Dominek, A. K.},
  year = {1990},
  url = {https://ntrs.nasa.gov/citations/19910009028},
  note = {Source identifier: 19910009028}
}