@misc{indiciaead35a5284a71,
  title = {Time and position accuracy using codeless GPS},
  author = {Dunn, C. E. and Jefferson, D. C. and Lichten, S. M. and Thomas, J. B. and Vigue, Y. and Young, L. E.},
  year = {1994},
  url = {https://ntrs.nasa.gov/citations/19940026145},
  note = {Source identifier: 19940026145}
}