@misc{indiciae4b4bc6aada1b,
  title = {On the adaptive control of linear systems using the open-loop-feedback-optimal approach.},
  author = {Ku, R. and Athans, M.},
  year = {1972},
  url = {https://ntrs.nasa.gov/citations/19730035800},
  note = {Source identifier: 19730035800}
}