D. Steffensen
发表
G. Codd,
D. Steffensen,
Burch,
1994
.
D. Steffensen,
1968
.
O. Uhlenbeck,
R. Elder,
P. Szabo,
1977,
Journal of molecular biology.
D. Steffensen,
1985
.
J. Hamerton,
D. Mutton,
W. Prensky,
1975,
Birth defects original article series.
D. Steffensen,
O. L. Stein,
1959
.
D. Steffensen,
D. E. Wimber,
1970,
Science.
D. Steffensen,
O. L. Stein,
1959,
Zeitschrift für Vererbungslehre.
W. Prensky,
D. Steffensen,
D. E. Wimber,
1974,
Chromosoma.
D. Steffensen,
D. E. Wimber,
1971,
Genetics.
D. Steffensen,
1966,
Experimental cell research.
D. Steffensen,
1957,
Genetics.
J. McDougall,
P. Szabo,
D. Steffensen,
1976,
Experimental cell research.
O. Uhlenbeck,
W. Mangel,
D. Steffensen,
1984,
Journal of virology.
D. Steffensen,
1971
.
R. H. Gray,
D. Steffensen,
1968,
Analytical biochemistry.
D. Steffensen,
1987
.
W. Prensky,
D. Steffensen,
W. Hughes,
1973,
Proceedings of the National Academy of Sciences of the United States of America.
D. Steffensen,
2010
.
D. Steffensen,
1955,
Proceedings of the National Academy of Sciences of the United States of America.
D. Steffensen,
L. Lachance,
1960,
Experimental cell research.
J. Hamerton,
D. Mutton,
W. Prensky,
1975,
Cytogenetics and cell genetics.
D. Steffensen,
Dale Steffensen,
1953,
Proceedings of the National Academy of Sciences of the United States of America.
T. Árnason,
D. Steffensen,
1954,
Genetics.
O. Uhlenbeck,
D. Steffensen,
B. Coté,
1980,
Chromosoma.
D. Steffensen,
1977
.
W. Prensky,
D. Steffensen,
P. Duffey,
1974,
Nature.
W. Prensky,
D. Steffensen,
P. Dufy,
1974,
Cytogenetics and cell genetics.
D. Steffensen,
D. Speert,
R. Kelch,
2004,
Human Genetics.
D. Steffensen,
R. Latterell,
1962
.
D. Steffensen,
1963,
Genetics.
D. Steffensen,
1958,
Nature.
R. J. Hill,
M. R. Mott,
D. Steffensen,
1987,
International review of cytology.
R. Appels,
D. Steffensen,
W. Peacock,
2004,
Chromosoma.
D. Steffensen,
D. E. Wimber,
1972,
Results and problems in cell differentiation.
D. Steffensen,
Dale Steffensen,
1961,
International review of cytology.
A. Chapelle,
J. Opitz,
N. Morton,
1979
.
J. A. Bergeron,
D. Steffensen,
1959,
The Journal of biophysical and biochemical cytology.
R. Appels,
S. Craig,
D. Steffensen,
1979,
Experimental cell research.
D. Steffensen,
D. E. Wimber,
1973,
Annual review of genetics.
D. Steffensen,
1959,
Brookhaven symposia in biology.
R. H. Gray,
D. Steffensen,
R. Herzog,
1968,
Biochimica et biophysica acta.
Dwarf Drosophila produced by Ethylene Diamine Tetra-acetic Acid: a Relationship to Chelation of Zinc
D. Steffensen,
1957,
Nature.
D. Steffensen,
L. M. Ottoboni,
1987,
Biochemical Genetics.
D. Steffensen,
1964,
Nature.
A. Chapelle,
J. Opitz,
N. Morton,
1979
.
R. M. Goodman,
D. Steffensen,
H. J. Wilson,
1987,
Plant Cell Reports.
D. Steffensen,
1973,
Nature: New biology.
F. Johnson,
D. Steffensen,
1957
.
D. Steffensen,
R. Latterell,
1967,
Mutation research.
D. Steffensen,
1965,
Genetics.
D. Steffensen,
1954,
Experimental cell research.