@misc{indiciaec23e4e595847,
  title = {Experience with flight test trajectory guidance},
  author = {Duke, E. L. and Swann, M. R. and Enevoldson, E. K. and Wolf, T. D.},
  year = {1983},
  url = {https://ntrs.nasa.gov/citations/19830064252},
  note = {Source identifier: 19830064252}
}