@misc{indiciaed9d2019ac0db,
  title = {Liquid Rocket Booster (LRB) for the Space Transportation System (STS) systems study. Appendix B: Liquid rocket booster acoustic and thermal environments},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19900019286},
  note = {Source identifier: 19900019286}
}