@misc{indiciaed0a54c6dbb2a,
  title = {Surveyor spacecraft system - Surveyor 6 flight performance Final report},
  author = {Cloud, J. D. and Mc Intyre, W. B. and Van Horne, T. B.},
  year = {1968},
  url = {https://ntrs.nasa.gov/citations/19680009192},
  note = {Source identifier: 19680009192}
}