References
- Bekesy G., von. Experiments in Hearing. McGraw-Hill Book Company, Inc., New York 1960
- Hirsh Ira J. The Measurement of Hearing. McGraw-Hill Book Company, Inc., New York 1952
- Huizing K. H. Bone Conduction—The influence of the middle ear. Acta oto-laryng. 1960, Suppl. 155
- Legouix J., Tarab S. Experimental study of hone conduction with ears with Mechanical impairment of the ossicles. J. Acoustical Soc. Amer. 1959; 31: 1453