@misc{indiciaec33e3e4b8448,
  title = {Versatile Nuclear Thermal Propulsion (NTP)},
  author = {Houts, Michael G. and Joyner, Claude R. and Abrams, John and Witter, Jonathan and Venneri, Paulo},
  year = {2019},
  url = {https://ntrs.nasa.gov/citations/20190032344},
  note = {Source identifier: 20190032344}
}