@misc{indiciae034c71694a80,
  title = {SERT II 1979 extended flight thruster system performance},
  author = {Kerslake, W. R. and Ignaczak, L. R.},
  year = {1979},
  url = {https://ntrs.nasa.gov/citations/19800026216},
  note = {Source identifier: 19800026216}
}