@misc{indiciae4d87184e0853,
  title = {Use of Reference Frames for Interplanetary Navigation at JPL},
  author = {Heflin, Michael and Jacobs, Chris and Sovers, Ojars and Moore, Angelyn and Owen, Sue},
  year = {2010},
  url = {https://ntrs.nasa.gov/citations/20150006655},
  note = {Source identifier: 20150006655}
}