M R Crum
发表
C K Walter,
Richard F. Poist,
M R Crum,
2001
.
M R Crum,
B J Allen,
M. Crum,
1990
.
M R Crum,
T. Stank,
M. Crum,
1997
.
M R Crum,
B J Allen,
M. Crum,
1997
.
M R Crum,
K. Ramamurthy,
G. Premkumar,
1996
.