William R. Clark
发表
Zhijie Liao,
Dayong Gao,
Peter A. Hardy,
2003
.
Marsha A. Sovada,
William R. Clark,
R. Koford,
2003
.
William R. Clark,
Dale A. Wrubleski,
Mark S. Baschuk,
2012,
Wetlands.
William R. Clark,
James J. Hasbrouck,
Ronald D. Andrews,
1992
.
Kurt C. VerCauteren,
W. D. Walter,
Scott E. Hygnstrom,
2009,
Landscape Ecology.
William R. Clark,
R. Schmitz,
W. Clark,
1999
.
Samuel A. Cushman,
William R. Clark,
S. Cushman,
2013,
Landscape Ecology.