@misc{indiciae4d8477ddcc9b,
  title = {GFO-1 Geophysical Data Record and Orbit Verifications for Global Change Studies},
  author = {Shum, C. K.},
  year = {2000},
  url = {https://ntrs.nasa.gov/citations/20010000170},
  note = {Source identifier: 20010000170}
}