@misc{indiciae5350e7cb638b,
  title = {The preliminary study of Skylab imagery},
  author = {Sabhasri, S. and Srisaengthong, D. and Boonboothara, K.},
  year = {1976},
  url = {https://ntrs.nasa.gov/citations/19770012608},
  note = {Source identifier: 19770012608}
}