@misc{indiciae705291c2646d,
  title = {Two self-test methods applied to an inertial system problem},
  author = {Willsky, A. S. and Deyst, J. J. and Crawford, B. S.},
  year = {1975},
  url = {https://ntrs.nasa.gov/citations/19750063123},
  note = {Source identifier: 19750063123}
}