@misc{indiciae2f11fa9c02e8,
  title = {Constructions for finite-state codes},
  author = {Pollara, F. and Mceliece, R. J. and Abdel-Ghaffar, K.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19870019349},
  note = {Source identifier: 19870019349}
}