@misc{indiciaef56678d813d6,
  title = {The complex equivalent source method for sound propagation over an impedance plane.},
  author = {Martin Ochmann},
  year = {2004},
  doi = {10.1121/1.1819504},
  url = {https://pubmed.ncbi.nlm.nih.gov/15658682/},
  note = {Source identifier: 15658682}
}