@misc{indiciae4cc0c9ed2302,
  title = {Numerical solutions of forward-flight rotor flow using an upwind method},
  author = {Chen, C. L. and Mccroskey, W. J. and Obayashi, S.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19890054703},
  note = {Source identifier: 19890054703}
}