@misc{indiciae414cea4236c4,
  title = {VHF navigation experiment},
  author = {Dubose, J. F. and Wheeldon, R. A. and Coates, J. L. and Wason, C. B. and Clark, R. L. and Battle, J. O. and Lowe, B. L.},
  year = {1971},
  url = {https://ntrs.nasa.gov/citations/19710026294},
  note = {Source identifier: 19710026294}
}