@misc{indiciaeef6ff2cd0b93,
  title = {Optimum control forces for multibody systems with intermittent motion},
  author = {Ider, Sitki Kemal and Amirouche, F. M. L.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19900013700},
  note = {Source identifier: 19900013700}
}