@misc{indiciae99e4c4e8fa0a,
  title = {Balloon infrared astronomy platform (BIRAP)},
  author = {Greeb, M. E. and True, G. A.},
  year = {1974},
  url = {https://ntrs.nasa.gov/citations/19750004687},
  note = {Source identifier: 19750004687}
}