@misc{indiciae205fd8ac3b20,
  title = {Propellant Mass Fraction Calculation Methodology for Launch Vehicles},
  author = {Holt, James B. and Monk, Timothy S.},
  year = {2009},
  url = {https://ntrs.nasa.gov/citations/20090037578},
  note = {Source identifier: 20090037578}
}