TY  - JOUR
A1  - Cross, Charles Robert
A1  - Wendell, George Vincent
T1  - On some experiments with the phonograph, relating to the vowel theory of Helmholtz
T2  - Proceedings of the American Academy of Arts and Sciences
Y1  - 2008
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/16345
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30-1097394
N1  - Signatur: 8 B 16.150 ;  ISSN : 0065-6836 ; Charles Robert Cross (1848-1921) ; George Vincent Wendell (1871-1922)
VL  - 1892
SP  - 271
EP  - 279
ER  -