Electrostethography. III: Crystal microphone characteristics at low frequencies for the study of cardiodynamics
- 30 April 1953
- journal article
- Published by Elsevier in American Heart Journal
- Vol. 45 (4) , 519-524
- https://doi.org/10.1016/0002-8703(53)90164-1
Abstract
No abstract availableKeywords
This publication has 2 references indexed in Scilit:
- Electrostethography. II.American Heart Journal, 1952
- Instruments for the New Telephone Sets*Bell System Technical Journal, 1938