D. Geisinger
发表
J. Vose,
Dale W. Johnson,
T. Ball,
2004
.
Dale W. Johnson,
J. Ball,
R. Walker,
1995
.
Dale W. Johnson,
J. Ball,
R. Walker,
1995
.
Dale W. Johnson,
J. Ball,
R. Walker,
1998
.
David Johnson,
J. Ball,
R. Walker,
2000
.
D. Johnson,
J. Ball,
R. Walker,
1997,
Plant and Soil.
Dale W. Johnson,
J. Ball,
R. Walker,
1998
.
Dale W. Johnson,
R. Walker,
D. Geisinger,
1998
.
Dale W. Johnson,
J. Ball,
R. Walker,
1998
.