@misc{indiciae8dff3776a0f6,
  title = {Relations between the elements of the phase matrix for scattering},
  author = {Abhyankar, K. D. and Fymat, A. L.},
  year = {1969},
  url = {https://ntrs.nasa.gov/citations/19700036167},
  note = {Source identifier: 19700036167}
}