@misc{indiciaedf304c5f54bc,
  title = {Recent Advancements in Propellant Densification},
  author = {McNelis, Nancy B. and Tomsik, Thomas M.},
  year = {1998},
  url = {https://ntrs.nasa.gov/citations/20050180834},
  note = {Source identifier: 20050180834}
}