@misc{indiciae7117132cdc10,
  title = {Altitude Starting Tests of a 1000-Pound-Thrust Solid-Propellant Rocket},
  author = {Sloop, John L. and Rollbuhler, R. James and Krawczonek, Eugene M.},
  year = {1957},
  url = {https://ntrs.nasa.gov/citations/20050019243},
  note = {Source identifier: 20050019243}
}