V. Engelhardt
发表
W. Hasek,
W. C. Smith,
V. Engelhardt,
1960
.
W. Middleton,
V. Engelhardt,
B. S. Fisher,
1958
.
E. Mcgeer,
W. Middleton,
R. Carboni,
1957
.
E. Mcgeer,
H. Winberg,
W. Middleton,
1958
.
W. Middleton,
D. D. Coffman,
V. Engelhardt,
1958
.
W. Middleton,
V. Engelhardt,
C. L. Dickinson,
1962
.
W. Middleton,
V. Engelhardt,
G. Sausen,
1958
.
W. C. Smith,
V. Engelhardt,
Ronald D. Smith,
1960
.
W. Middleton,
D. D. Coffman,
V. Engelhardt,
1958
.
L. Smith,
V. Engelhardt,
1949
.
V. Engelhardt,
C. Krespan,
1958
.
R. Cramer,
T. Ford,
J. C. Sauer,
1959
.
J. C. Sauer,
V. Engelhardt,
H. Holmquist,
1959
.
J. C. Sauer,
V. Engelhardt,
H. Holmquist,
1959
.
J. C. Sauer,
V. Engelhardt,
T. Cairns,
1952
.
W. Middleton,
V. Engelhardt,
1958
.
J. Castle,
V. Engelhardt,
1953
.
E. Muetterties,
W. Hasek,
W. C. Smith,
1959
.
W. C. Smith,
V. Engelhardt,
1960
.
E. Muetterties,
W. C. Smith,
V. Engelhardt,
1960
.
L. Smith,
V. Engelhardt,
1949
.
W. Middleton,
V. Engelhardt,
1958
.
V. Engelhardt,
1956
.