@misc{indiciae68360ba10a7f,
  title = {Sound diffraction around screens and wedges for arbitrary point source locations},
  author = {Hadden, W. J., Jr. and Pierce, A. D.},
  year = {1981},
  url = {https://ntrs.nasa.gov/citations/19810050608},
  note = {Source identifier: 19810050608}
}