John R. Williams
发表
C. A. Jones,
C. Jones,
John R. Williams,
1983
.
Jeffrey G. Arnold,
N. B. Sammons,
A. D. Nicks,
1990
.
John R. Williams,
Andrew N. Sharpley,
A. Sharpley,
1990
.
Joe T. Ritchie,
F. W. Chichester,
J. Ritchie,
1982
.
Andrew N. Sharpley,
A. Sharpley,
John R. Williams,
1990
.
J. G. Arnold,
J. Arnold,
John R. Williams,
1995
.
Eric Perkins,
John R. Williams,
E. Perkins,
2002
.
John R. Williams,
Andrew N. Sharpley,
A. Sharpley,
1990
.
John R. Williams,
1975
.
V. W. Benson,
V. Benson,
John R. Williams,
1995
.
John R. Williams,
Kevin Amaratunga,
K. Amaratunga,
1996
.
C. A. Jones,
John R. Williams,
Virginia Benson,
1992
.
Joe T. Ritchie,
F. W. Chichester,
J. Ritchie,
1982
.
Erda Wang,
Yang Yu,
John R. Williams,
2012
.
John R. Williams,
1983
.
James W. Jones,
Reimund P. Rötter,
Kurt Christian Kersebaum,
2013
.
Vijay P. Singh,
V. Singh,
John R. Williams,
1995
.
A. N. Sharpley,
C. V. Cole,
C. A. Jones,
1984
.
Designing Vulnerable Zones of Nitrogen and Phosphorus Transfers To Control Water Pollution in China.
D. Chadwick,
Mengru Wang,
G. Velthof,
2018,
Environmental science & technology.
John R. Williams,
L. D. Carter,
John R. Williams,
1984
.
Jeffrey G. Arnold,
S. L. Neitsch,
J. R. Kiniry,
2011
.
John R. Williams,
T. Péwé,
H. W. Coulter,
1965
.
J. G. Arnold,
John R. Williams,
R. D. Harmel,
2007
.
John R. Williams,
H D Berndt,
John R. Williams,
1977
.
John R. Williams,
John R. Williams,
1973
.
John R. Williams,
John R. Williams,
1969
.
John R. Williams,
Seonkyoo Yoon,
Zeid M. Al-Ghareeb,
2016
.
John R. Williams,
1965
.
John R. Williams,
1962
.
M. Bozack,
C. Tin,
J. Williams,
1991
.
Anne Bhogal,
David Chadwick,
Allan Lilly,
2013
.
John R. Williams,
H. Pearson,
1985
.
John R. Williams,
J. Galloway,
1986
.
K. Johnson,
John R. Williams,
1981
.
G. Tasker,
John R. Williams,
R. Willey,
1977
.
G. Tasker,
John R. Williams,
R. Willey,
1975
.
John R. Williams,
D. Farrell,
R. Willey,
1973
.
John R. Williams,
R. Willey,
1970
.
G. Tasker,
John R. Williams,
R. Willey,
1983
.
G. Tasker,
John R. Williams,
R. Willey,
1980
.
G. Tasker,
John R. Williams,
1974
.
G. Tasker,
John R. Williams,
1974
.
R. O'Connor,
John R. Williams,
1996
.
John R. Williams,
1987
.
Philip W. Gassman,
John R. Williams,
Xiuying Wang,
2009
.
J. D. Wilson,
John R. Williams,
H. Pearson,
1985
.
G. Tasker,
John R. Williams,
R. Willey,
1976
.