@misc{indiciae834bfbfa79d9,
  title = {Development of a drive system for a sequential space camera contract modification 4(S)},
  author = {Sharpsteen, J. T. and Lund, D. L. and Solheim, C. D. and Stoap, L. J.},
  year = {1977},
  url = {https://ntrs.nasa.gov/citations/19770016494},
  note = {Source identifier: 19770016494}
}