@misc{indiciaedb9fe42c387a,
  title = {Gas-Grain Simulation Facility (GGSF). Volume 1: Stage 1 facility definition studies},
  author = {Gat, Nahum},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19930016253},
  note = {Source identifier: 19930016253}
}