@misc{indiciae592aa347dfaa,
  title = {Time transfer via satellite-link radio interferometry},
  author = {Knowles, S. H. and Waltman, W. B. and Yen, J. L. and Cannon, W. H. and Petrachenko, W. T. and Broten, N. W. and Costain, C. and Fort, D. H. and Galt, J. A. and Popelar, J.},
  year = {1979},
  url = {https://ntrs.nasa.gov/citations/19800020619},
  note = {Source identifier: 19800020619}
}