@misc{indiciae68baca67be45,
  title = {A computer program for composing compressor blading from simulated circular-arc elements on conical surfaces},
  author = {Crouse, J. E. and Janetzke, D. C. and Schwirian, R. E.},
  year = {1969},
  url = {https://ntrs.nasa.gov/citations/19690027504},
  note = {Source identifier: 19690027504}
}