@misc{indiciae45319d374460,
  title = {Propellant Readiness Level: A Methodological Approach to Propellant Characterization},
  author = {Bossard, John A. and Rhys, Noah O.},
  year = {2010},
  url = {https://ntrs.nasa.gov/citations/20100032406},
  note = {Source identifier: 20100032406}
}