@misc{indiciaef9e363f3f897,
  title = {Superconducting gravity gradiometer mission. Volume 2: Study team technical report},
  author = {Morgan, Samuel H. and Paik, Ho Jung},
  year = {1988},
  url = {https://ntrs.nasa.gov/citations/19890010378},
  note = {Source identifier: 19890010378}
}