C. Shafer
发表
Bongkoo Lee,
C. Shafer,
S. Turner,
2000
.
Jeffrey C. Hallo,
Lincoln R. Larson,
Jeffrey Hallo,
2018
.
Hyung-Sook Lee,
C. Shafer,
Jinhyung Chon,
2019,
Sustainability.
G. Inglis,
C. Shafer,
Vicki Martin,
2010
.
Jeffrey C. Hallo,
Lincoln R. Larson,
Jeffrey Hallo,
2016
.
D. Scott,
C. Shafer,
2001
.
Roger L. Moore,
C. Shafer,
2001
.
C. Shafer,
J. Ormsby,
2000
.
G. Inglis,
C. Shafer,
2000
.
Bongkoo Lee,
C. Shafer,
Bumyong Ahn,
2002
.
Kyle M. Woosnam,
C. Scott Shafer,
Soyoung An,
2017
.
G. Kyle,
A. Graefe,
M. Schuett,
2009,
Environmental management.
G. Kyle,
A. Graefe,
C. Shafer,
2009
.
W. Hammitt,
C. Shafer,
1995
.
Bongkoo Lee,
C. Shafer,
I. Kang,
2005
.
Roger L. Moore,
D. Scott,
P. Witt,
2001
.
W. Hammitt,
C. Shafer,
1995
.
R. Ditton,
C. Shafer,
M. Sorice,
2006,
Environmental management.
D. Scott,
C. Shafer,
2013
.
Sarah Nicholls,
C. Scott Shafer,
S. Nicholls,
2001
.
Po-Hsin Lai,
C. Shafer,
2009
.
G. Kyle,
Po-Hsin Lai,
C. Shafer,
2009
.
C. Shafer,
D. Benzaken,
1998
.
K. Woosnam,
D. Scott,
D. Timothy,
2015
.
Jiaying Lu,
M. Schuett,
C. Shafer,
2009
.
D. Scott,
C. Shafer,
2002
.
Shawn Turner,
Trails In Texas,
C. Scott Shafer,
1999
.
C. Shafer,
D. Scott,
J. Mixon,
2000
.
K. Winemiller,
J. Baker,
D. Scott,
2013
.
N. Nickerson,
G. Ellis,
C. Shafer,
1988
.
D. Scott,
C. Shafer,
Andrew J. Kerins,
2007
.
S M Turner,
C S Shafer,
W P Stewart,
1997
.
Bongkoo Lee,
C. Shafer,
2002
.
D. Scott,
C. Shafer,
2013
.