@misc{indiciae2241908a0ef3,
  title = {Gateway Gravity Testbed (GGT)},
  author = {Hall, Theodore W. and Landau, Damon and Sherwood, Brent and Howe, A. Scott},
  year = {2019},
  url = {https://ntrs.nasa.gov/citations/20210012196},
  note = {Source identifier: 20210012196}
}