@misc{indiciae93aada3cf397,
  title = {Cost-benefit based assurance planning},
  author = {Feather, M. S. and Cornford, S. L. and Dunphy, J.},
  year = {2001},
  url = {https://ntrs.nasa.gov/citations/20060031970},
  note = {Source identifier: 20060031970}
}