W. Hellman
发表
R. Hellman,
R P Hellman,
W. Hellman,
2001,
The Journal of the Acoustical Society of America.
R. Hellman,
W. Hellman,
1975,
The Journal of the Acoustical Society of America.
W. Hellman,
G. H. Mullen,
F. M. Coury,
1964
.
W. Hellman,
R. Singh,
1972
.
W. Hellman,
M. L. Srikanth,
1980
.
W. Hellman,
1964
.
W. Frank,
W. Hellman,
G. H. Mullen,
1963
.
P. H. Cox,
W. Hellman,
A. Yildiz,
1984
.
W. Hellman,
Chor Jim Ko,
1988
.
P. Roman,
W. Hellman,
1967
.
E R Hafter,
E. Hafter,
W. Hellman,
1975,
The Journal of the Acoustical Society of America.
W. Hellman,
J. Oliver,
1973
.