@misc{indiciaef842b215feed,
  title = {Aspects of statistical filter theory},
  author = {Aucoin, C. V. and Kenelly, J. W., Jr. and Lukawecki, S. M. and Prochaska, B. J.},
  year = {1965},
  url = {https://ntrs.nasa.gov/citations/19660014520},
  note = {Source identifier: 19660014520}
}