B. N. Johnson
发表
M. Morrison,
T. Fredericksen,
J. Beyea,
2000
.
M. Morrison,
T. Fredericksen,
J. Beyea,
1999
.
A. C. Kennedy,
T. Stubbs,
Ann C. Kennedy,
2001,
Weed Science.
M. Morrison,
T. Fredericksen,
J. Beyea,
1998
.