@misc{indiciaebd89b4d97300,
  title = {Eccentric drive mechanism is adjustable during operation},
  author = {Dension, O. J., Jr. and Kuehne, B. J.},
  year = {1967},
  url = {https://ntrs.nasa.gov/citations/19670000373},
  note = {Source identifier: 19670000373}
}