@misc{indiciae17fd516eba10,
  title = {Status of Propulsion Technology Development Under the NASA In-Space Propulsion Technology Program},
  author = {Anderson, David and Kamhawi, Hani and Patterson, Mike and Pencil, Eric and Pinero, Luis and Falck, Robert and Dankanich, John},
  year = {2014},
  url = {https://ntrs.nasa.gov/citations/20140016769},
  note = {Source identifier: 20140016769}
}