@misc{indiciaeb1500a7ca5be,
  title = {Space shuttle launch vehicle performance trajectory, exchange ratios, and dispersion analysis},
  author = {Toelle, R. G. and Blackwell, D. L. and Lott, L. N.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19750012374},
  note = {Source identifier: 19750012374}
}