@misc{indiciaea2761e3ae072,
  title = {Trajectory sensitivity of an optimal control system},
  author = {Dangelo, H. and Hendricks, T. C. and Moe, M. L.},
  year = {1968},
  url = {https://ntrs.nasa.gov/citations/19680014093},
  note = {Source identifier: 19680014093}
}