@misc{indiciae51b4dda159d8,
  title = {Systematic Error Cancellation for a Four-Port Interferometric Polarimeter},
  author = {Kogut, Alan J. and Fixsen, Dale J.},
  year = {2019},
  url = {https://ntrs.nasa.gov/citations/20190033148},
  note = {Source identifier: 20190033148}
}