@misc{indiciae7b1ac85ce3ef,
  title = {The free-wake prediction of rotor hover performance using a vortex embedding method},
  author = {Ramachandran, K. and Tung, C. and Caradonna, F. X.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19890041072},
  note = {Source identifier: 19890041072}
}