@misc{indiciae0b48d7eb95b6,
  title = {Advanced technology payoffs for future small propulsion systems},
  author = {Turk, M. A. and Zeiner, P. K.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19870059807},
  note = {Source identifier: 19870059807}
}