@misc{indiciae99369f1a895e,
  title = {Improved active vibration isolator},
  author = {Dixon, G. V. and Leatherwood, J. D. and Stephens, D. G.},
  year = {1968},
  url = {https://ntrs.nasa.gov/citations/19680000123},
  note = {Source identifier: 19680000123}
}