R. Swift
发表
G. P. Barron,
R. Swift,
K. Fisher,
1957
.
R. Swift,
J. W. Bratzler,
1948,
Journal of animal science.
T. A. Long,
G. P. Barron,
R. Swift,
1958,
The Journal of nutrition.
R. Swift,
C. E. French,
1954
.
R. Swift,
1957
.
R. Swift,
1952,
Annals of the New York Academy of Sciences.
R. L. Cowan,
R. Swift,
J. W. Bratzler,
1955
.
Darrell M. Wilson,
D. Wilson,
R. Hintz,
1982,
The Lancet.
E. B. Forbes,
E. J. Thacker,
R. Swift,
1943
.
R. Ingram,
L. C. Mcewen,
R. Swift,
1956
.
E. B. Forbes,
R. Swift,
1946,
The Journal of nutrition.
E. B. Forbes,
R. Swift,
1946,
The Journal of nutrition.
E. M. Funk,
R. Swift,
A. Black,
1931
.
R. Swift,
1948
.
R. L. Cowan,
T. A. Long,
R. Swift,
1961
.
R. Swift,
A. D. Tillman,
1953
.
E. B. Forbes,
W. W. Braman,
R. Swift,
1931
.
R. L. Cowan,
G. P. Barron,
R. Swift,
1951,
Journal of animal science.
T. A. Long,
R. Swift,
E. Hartsook,
1959
.
E. J. Thacker,
R. Swift,
1947,
Journal of animal science.
E. B. Forbes,
O. J. Kahlenberg,
R. Swift,
1934
.
R. Swift,
K. H. Maddy,
1952,
The Journal of nutrition.
R. Swift,
A. Black,
C. E. French,
1942
.
R. Swift,
A. Black,
K. H. Maddy,
1950,
The Journal of nutrition.
R. L. Cowan,
R. Swift,
J. W. Bratzler,
1956
.
R. L. Cowan,
J. B. Washko,
R. Ingram,
1950,
Journal of animal science.
R. L. Cowan,
T. A. Long,
G. P. Barron,
1959,
The Journal of nutrition.
R. Swift,
A. Black,
C. E. French,
1948
.
R. Swift,
A. Black,
1949
.
E. B. Forbes,
R. Swift,
1941,
Science.
E. B. Forbes,
E. J. Thacker,
R. Swift,
1938
.
R. Swift,
J. W. Bratzler,
1959
.
E. B. Forbes,
R. Swift,
L. Marcy,
1944
.
E. B. Forbes,
R. Swift,
1944,
Science.
R. Swift,
1932
.
R. Swift,
R. M. Forbes,
1939
.
R. Ingram,
R. Swift,
C. E. French,
1954,
The Journal of nutrition.
R. Ingram,
L. C. Mcewen,
R. Swift,
1960
.
T. A. Long,
L. C. Mcewen,
R. Swift,
1960
.
R. Ingram,
G. P. Barron,
R. Swift,
1953,
The Journal of nutrition.
R. J. Prater,
R. Swift,
1982,
Journal of communication disorders.
R. Hintz,
S. Kaplan,
N. Stebbing,
1982
.
R. Swift,
1944
.
R. Swift,
A. Black,
1943
.
E. B. Forbes,
E. J. Thacker,
R. Swift,
1946,
The Journal of nutrition.