@misc{indiciae53a2cc96979a,
  title = {Precision Time and Frequency Transfer Utilizing Sonet OC-3},
  author = {Stein, S. and Calhoun, M. and Kuhnle, P. and Sydnor, R. and Gifford, A.},
  year = {1996},
  url = {https://ntrs.nasa.gov/citations/20060036807},
  note = {Source identifier: 20060036807}
}