P. A. Stephens
发表
C. D. Nickell,
L. Vodkin,
D. Fasoula,
1998
.
C. D. Nickell,
D. J. Thomas,
T. Cary,
1996
.
C. D. Nickell,
C. Moots,
S. Lim,
1993
.
C. D. Nickell,
F. Kolb,
P. A. Stephens,
1993
.
Jeffery A. Thompson,
B. Hedges,
A. HindsMark,
2010
.
C. D. Nickell,
M. S. Bachman,
P. A. Stephens,
1997,
Plant disease.
C. Grau,
B. Diers,
M. E. Patzoldt,
2005
.
C. D. Nickell,
P. A. Stephens,
1992
.
C. D. Nickell,
J. Widholm,
P. A. Stephens,
1991,
Theoretical and Applied Genetics.
C. D. Nickell,
J. Widholm,
P. A. Stephens,
1990,
Theoretical and Applied Genetics.
C. D. Nickell,
J. Widholm,
M. J. Graham,
1992
.
C. D. Nickell,
J. Widholm,
P. A. Stephens,
1991
.
C. D. Nickell,
D. J. Thomas,
P. A. Stephens,
1990
.
C. D. Nickell,
Sung-Mi Lim,
P. A. Stephens,
1993
.
C. D. Nickell,
L. Vodkin,
P. A. Stephens,
1993
.
L. Vodkin,
D. Fasoula,
P. A. Stephens,
1995
.