@misc{indiciaeb4c7f7134b8f,
  title = {Understanding What It Means for Assurance Cases to "Work"},
  author = {David J Rinehart and John C Knight and Jonathan Rowanhill},
  year = {2017},
  url = {https://ntrs.nasa.gov/citations/20170003806},
  note = {Source identifier: 20170003806}
}