@misc{indiciae093c7722c5f7,
  title = {Calculation of unsteady linearized Euler flows in cascades using harmonically deforming grids},
  author = {Hall, Kenneth C. and Clark, William S.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19910023128},
  note = {Source identifier: 19910023128}
}