@misc{indiciae61cc0bda0db8,
  title = {A Launch Requirements Trade Study for Active Space Radiation Shielding for Long Duration Human Missions},
  author = {Singleterry, Robert C., Jr. and Bollweg, Ken and Martin, Trent and Westover, Shayne and Battiston, Roberto and Burger, William J. and Meinke, Rainer},
  year = {2015},
  url = {https://ntrs.nasa.gov/citations/20150017038},
  note = {Source identifier: 20150017038}
}