@misc{indiciae0ea5f7ed1920,
  title = {Relativity time-delay experiments utilizing 'Mariner' spacecraft},
  author = {Esposito, P. B. and Anderson, J. D.},
  year = {1974},
  url = {https://ntrs.nasa.gov/citations/19740058716},
  note = {Source identifier: 19740058716}
}