@misc{indiciae3b3ada4a884b,
  title = {TOPEX/POSEIDON Orbit Maintenance for the First Five Years},
  author = {Leavitt, R. and Frauenholz, R. and Shapiro, B. and Bhat, R.},
  year = {1998},
  url = {https://ntrs.nasa.gov/citations/20210003111},
  note = {Source identifier: 20210003111}
}