@misc{indiciae2f7860b8b338,
  title = {MSFC's Advanced Space Propulsion Formulation Task},
  author = {Huebner, Lawrence D. and Gerrish, Harold P. and Robinson, Joel W. and Taylor, Terry L.},
  year = {2012},
  url = {https://ntrs.nasa.gov/citations/20130001768},
  note = {Source identifier: 20130001768}
}