@misc{indiciaeadc974d62e16,
  title = {Minitrack tracking function description, volume 2},
  author = {Englar, T. S. and Mango, S. A. and Roettcher, C. A. and Watters, D. L.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19730024423},
  note = {Source identifier: 19730024423}
}