Input acoustic-impedance measurement of the subglottal system.

@article{Ishizaka1976InputAM,
  title={Input acoustic-impedance measurement of the subglottal system.},
  author={Kazuhiro Ishizaka and Morio Matsudaira and Toyoshisa Kaneko},
  journal={The Journal of the Acoustical Society of America},
  year={1976},
  volume={60 1},
  pages={190-7}
}