P. Schaefer
发表
C. Doane,
P. Schaefer,
1971
.
P. Schaefer,
R. Dysart,
H. B. Specht,
1987
.
G. Gries,
R. Gries,
G. Khaskin,
1999,
Journal of Chemical Ecology.
G. Gries,
R. Gries,
P. Schaefer,
2015,
Journal of Chemical Ecology.
G. Gries,
R. Gries,
G. Khaskin,
2012,
Journal of Chemical Ecology.
G. Gries,
R. Gries,
Balbir Singh,
2007,
Journal of Chemical Ecology.
G. Gries,
A. Schopf,
A. Danci,
2006
.
G. Gries,
R. Gries,
A. Danci,
2006,
Journal of Chemical Ecology.
G. Gries,
R. Gries,
P. Schaefer,
2005,
The Canadian Entomologist.
G. Gries,
R. Gries,
G. Khaskin,
2005,
Journal of Chemical Ecology.
D. Hasman,
G. Gries,
R. Gries,
2005,
Journal of Chemical Ecology.
G. Gries,
R. Gries,
G. Khaskin,
2005,
Journal of Chemical Ecology.
J. L. Foltz,
G. Gries,
R. Gries,
2003,
Journal of Chemical Ecology.
G. Gries,
R. Gries,
P. Schaefer,
2002,
Journal of Chemical Ecology.
J. Chao,
G. Gries,
R. Gries,
1999,
Journal of Chemical Ecology.
G. Gries,
R. Gries,
P. Schaefer,
1999,
Journal of Chemical Ecology.
G. Gries,
R. Gries,
P. Schaefer,
1999,
Naturwissenschaften.
P. Schaefer,
Y. Higashiura,
M. Ishihara,
1999,
Heredity.
G. Gries,
A. Danci,
P. Schaefer,
2012,
Journal of Chemical Ecology.
N. Elliott,
P. Schaefer,
R. L. Gibson,
1992
.
G. Gries,
R. Gries,
P. Schaefer,
2015,
Journal of Chemical Ecology.
G. Gries,
R. Gries,
G. Khaskin,
2012,
Journal of Chemical Ecology.
G. Gries,
S. McCann,
A. Danci,
2014,
The Canadian Entomologist.
W. L. Tedders,
P. Schaefer,
W. Tedders,
1994
.
R. Fuester,
P. Schaefer,
J. S. Kelleher,
1986
.
P. Schaefer,
V. P. Semyanov,
1992
.
H. White,
S. Barth,
P. Schaefer,
1996
.
G. Gries,
A. Danci,
P. Schaefer,
2011
.
G. Gries,
A. Danci,
P. Schaefer,
2014
.
G. Gries,
A. Danci,
P. Schaefer,
2013
.
R. Fuester,
P. Schaefer,
R. Chianese,
1989
.
S. Bogdanowicz,
R. Harrison,
P. Schaefer,
2000,
Molecular phylogenetics and evolution.
B. Crespi,
G. Gries,
P. Schaefer,
2011,
Behavioral Ecology and Sociobiology.
L. K. Weir,
G. Gries,
B. Crespi,
2014,
The Canadian Entomologist.
G. Gries,
A. Danci,
P. Schaefer,
2010
.
G. Gries,
P. Schaefer,
Kelly M. Ablard,
2013,
Behavioural Processes.
G. Gries,
P. Schaefer,
Kelly M. Ablard,
2011
.
T. Kring,
E. Krafsur,
J. Obrycki,
1997
.
M. Pogue,
P. Schaefer,
2007
.
P. Schaefer,
P. Castrovillo,
1981,
The journal of research on the Lepidoptera.
J. Leech,
R. Fuester,
P. Schaefer,
2002
.
P. Schaefer,
R. Beal,
1996
.
P. Schaefer,
1978
.
P. Schaefer,
K. Strothkamp,
2014
.
G. Gries,
R. Gries,
P. Schaefer,
2001,
Journal of Chemical Ecology.
E. Riddick,
P. Schaefer,
P. W. Schaefer,
2005
.
Winter Aggregation Of Harmonia Axyridis (Coleoptera : Coccinellidae) In A Concrete Observation Tower
P. Schaefer,
2003
.
F. J.,
C.,
Day,
2009
.
E. Krafsur,
J. Obrycki,
P. Schaefer,
1995
.
E. M. Blumenthal,
R. Fuester,
S. Barth,
1999
.
P. Schaefer,
1983
.
W. E. Wallner,
Xilin Sun,
P. Schaefer,
1984
.
G. Gries,
P. Schaefer,
P. Belton,
2014
.
Erniwati,
Koji Nakamura,
N. Kamata,
2001
.
G. Gries,
R. Gries,
P. Schaefer,
1997,
The Canadian Entomologist.
G. Gries,
R. Gries,
P. Schaefer,
2009,
The Canadian Entomologist.
G. Gries,
A. Danci,
P. Schaefer,
2012,
Journal of Chemical Ecology.
Sun Xilin,
W. E. Wallner,
P. Schaefer,
1984,
Journal of Chemical Ecology.
B. A. Leonhardt,
T. M. Odell,
P. Schaefer,
1992,
Journal of Chemical Ecology.
T. Kira,
C. Goulden,
P. Schaefer,
2005
.
P. Schaefer,
Y. Higashiura,
K. Ikebe,
1986
.
G. Gries,
P. Schaefer,
P. Belton,
2011,
Journal of insect physiology.
Victor C. Mastro,
Andrew M. Liebhold,
V. Mastro,
1989
.