@misc{indiciae4adb0dc6b01d,
  title = {Measurement error analysis in determination of small-body gravity fields},
  author = {Friedlander, A. L. and Davis, D. R. and Heppenheimer, T. A.},
  year = {1974},
  url = {https://ntrs.nasa.gov/citations/19740036121},
  note = {Source identifier: 19740036121}
}