@misc{indiciaebed0645ab68e,
  title = {Adaptive proximate time optimal servomechanisms: Discrete time case},
  author = {Workman, M. L. and Kosut, R. L. and Franklin, G. F.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19880047593},
  note = {Source identifier: 19880047593}
}