@misc{indiciae9f9fb275bdc1,
  title = {Evidence for a Past High-Eccentricity Lunar Orbit},
  author = {Garrick-Betthell, Ian and Wisdom, Jack and Zuber, Maria T.},
  year = {2007},
  url = {https://ntrs.nasa.gov/citations/20070020205},
  note = {Source identifier: 20070020205}
}