John E. Walker
发表
D. Perlman,
John E. Walker,
1971,
Biotechnology and bioengineering.
M. Bodanszky,
D. Perlman,
John E. Walker,
1970
.
John E. Walker,
1891
.
John E. Walker,
1927
.
John E. Walker,
1924
.
John E. Walker,
1931
.
John E. Walker,
1930
.
John E. Walker,
1929
.
John E. Walker,
H. H. Towler,
1927
.
G. Nagaraj,
C. J. Keenan,
E. Deutsch,
1978
.
John E. Walker,
1933
.
John E. Walker,
1927
.
John E. Walker,
1928
.
John E. Walker,
1932
.