D. Stephens
发表
D. B. Laster,
E. J. Turman,
R. Renbarger,
1971,
Journal of animal science.
L. Pope,
D. Stephens,
D. O. Pinney,
1972,
Journal of animal science.
K. Lusby,
D. Stephens,
R. Totusek,
1976
.
L. Pope,
K. Lusby,
D. Stephens,
1978
.
H. Tuma,
R. Henrickson,
G. Odell,
1963
.
D. Chambers,
L. Pope,
D. Stephens,
1954
.
D. Anderson,
L. Pope,
D. Stephens,
1970,
Journal of the National Cancer Institute.
O. B. Ross,
D. Stephens,
R. Macvicar,
1950
.
F. Horn,
D. Stephens,
R. Totusek,
1975
.
E. J. Turman,
R. E. Nelson,
R. L. Edwards,
1971,
Journal of animal science.
R. L. Edwards,
D. Stephens,
I. Omtvedt,
1968
.
D. B. Laster,
E. J. Turman,
R. Renbarger,
1971,
Journal of reproduction and fertility.
J. Holloway,
R. Morrison,
J. R. Kropp,
1973,
Journal of animal science.
E. J. Turman,
D. Stephens,
M. R. Johnson,
1975,
Journal of animal science.
J. Holloway,
D. Stephens,
R. Totusek,
1975
.
E. J. Turman,
D. Hallford,
L. Walters,
1976
.
D. B. Laster,
E. J. Turman,
R. Renbarger,
1971,
Journal of animal science.
D. Stephens,
M. E. Wells,
O. Awa,
1970,
Journal of animal science.
H. Tuma,
R. Henrickson,
D. Stephens,
1962
.
K. Lusby,
D. Stephens,
R. Totusek,
1976
.
L. Pope,
K. Lusby,
D. Stephens,
1978
.
F. Horn,
D. Stephens,
R. Totusek,
1979
.
D. Chambers,
L. Cundiff,
R. Willham,
1964
.
J. Holloway,
J. R. Kropp,
D. Stephens,
1973
.
R. Willham,
D. Stephens,
J. Whiteman,
1969,
Journal of animal science.
K. Lusby,
D. Stephens,
R. Totusek,
1976
.