@misc{indiciae5988bd74323b,
  title = {Code Estimates Helicopter-Rotor Inflow And Wake Velocities},
  author = {Curtiss, Howard C. and Mckillip, Robert M. and Wilson, John C.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19930000782},
  note = {Source identifier: 19930000782}
}