@misc{indiciae565ebf46e20d,
  title = {Program Models Propagation Of Failures},
  author = {Hackler, Donald B. and Bui, David T. and Becker, Fred J.},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19920000467},
  note = {Source identifier: 19920000467}
}