@misc{indiciae486581e8b279,
  title = {Orbital operations study - An initial use-test of triadic decimal digits Technical report no. 5},
  author = {Jiacoletti, R. J. and Veal, D. L.},
  year = {1965},
  url = {https://ntrs.nasa.gov/citations/19660009848},
  note = {Source identifier: 19660009848}
}