@misc{indiciae707a4b1ef4f1,
  title = {Operation of the yield estimation subsystem},
  author = {Mccrary, D. G. and Rogers, J. L. and Hill, J. D.},
  year = {1979},
  url = {https://ntrs.nasa.gov/citations/19800007208},
  note = {Source identifier: 19800007208}
}