@misc{indiciae2583815a1abf,
  title = {MOTS - THE MINITRACK OPTICAL TRACKING SYSTEM},
  author = {Berbert, J. H. and Habib, E. J. and Harris, D. W. and Mc Kendree, B. W.},
  year = {1963},
  url = {https://ntrs.nasa.gov/citations/19630019230},
  note = {Source identifier: 19630019230}
}