@misc{indiciaec4e4265f6bf0,
  title = {Single parameter testing, phase D Final report},
  author = {Berger, E. L. and Grunden, C. A. and Sterling, J. T.},
  year = {1966},
  url = {https://ntrs.nasa.gov/citations/19660017473},
  note = {Source identifier: 19660017473}
}