@misc{indiciaea01f0767b374,
  title = {Hazard criteria for wake vortex encounters},
  author = {Sammonds, R. I. and Stinnett, G. W., Jr. and Larsen, W. E.},
  year = {1976},
  url = {https://ntrs.nasa.gov/citations/19760053957},
  note = {Source identifier: 19760053957}
}