@misc{indiciaef1407d1ecfe5,
  title = {Dynamic polarization compensating system for optical communications receiver},
  author = {Fitzmaurice, M. W. and Abshire, J. B.},
  year = {1974},
  url = {https://ntrs.nasa.gov/citations/19740000182},
  note = {Source identifier: 19740000182}
}