@misc{indiciae0f216989b04c,
  title = {SEP thrust subsystem performance sensitivity analysis},
  author = {Atkins, K. L. and Sauer, C. G., Jr. and Kerrisk, D. J.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19730022016},
  note = {Source identifier: 19730022016}
}