@misc{indiciaed16a10f3b6b0,
  title = {NextGen Far-Term Concept Exploration for Integrated Gate-to-Gate Trajectory-Based Operations},
  author = {Johnson, Sally C. and Barmore, Bryan E.},
  year = {2016},
  url = {https://ntrs.nasa.gov/citations/20160010104},
  note = {Source identifier: 20160010104}
}