A High-Efficiency Transducer for Transmission to Air

@article{Kritz1961AHT,
  title={A High-Efficiency Transducer for Transmission to Air},
  author={J. Kritz},
  journal={IRE Transactions on Ultrasonic Engineering},
  year={1961},
  volume={8},
  pages={14-18}
}
  • J. Kritz
  • Published 1961 in IRE Transactions on Ultrasonic Engineering