@misc{indiciae9a7075bc357c,
  title = {Solution of optimal control with bounded control amplitudes and rates.},
  author = {Luh, J. Y. S. and Shafran, J. S.},
  year = {1967},
  url = {https://ntrs.nasa.gov/citations/19680032929},
  note = {Source identifier: 19680032929}
}