R. Summers
发表
S. Schweizer,
M. Leopold,
C. Scanlan,
2022,
Geoderma.
D. Weaver,
R. Summers,
2014,
Environmental Monitoring and Assessment.
Reducing nutrient discharge from agriculture through the implementation of BMPs – how far can we go?
S. Neville,
D. Weaver,
R. Summers,
2004
.
S. Neville,
D. Weaver,
R. Summers,
2008,
Water science and technology : a journal of the International Association on Water Pollution Research.
R. Summers,
M. Clarke,
Tim Pope,
1998
.
D. Weaver,
R. Summers,
2001
.
S. Ward,
R. Summers,
1993,
Fertilizer research.
Mark Rivers,
M. Rivers,
Robert Summers,
2004
.
R. Summers,
M. Clarke,
Tim Pope,
2000
.
T. Allen,
D. V. Gool,
R. N Summers,
1999
.
R. Summers,
J. Pech,
1997
.
D. Weaver,
R. Summers,
2021,
Soil Research.
D. Weaver,
R. Summers,
D. Rowe,
2020
.
Robert Summers,
Martin Clarke,
Michael Bolland,
2001
.
D. Weaver,
R. Summers,
J. Mercy,
2021,
Crop and Pasture Science.
D. Weaver,
R. Summers,
2021,
Environment and Natural Resources Research.
R. Summers,
N. Guise,
D. Smirk,
2004,
Fertilizer research.
Robert Summers,
David Smirk,
Dion Karafilis,
1996
.
R. Summers,
1994
.
M. Hipsey,
D. Weaver,
R. Summers,
2013
.
K. J. Summers,
R. Summers,
N. Guise,
1996
.
R. Summers,
P. McCafferty,
M. Clarke,
2003
.
Robert M. Summers,
W. M. Kemp,
Walter R. Boynton,
1995
.
R. Bell,
D. Parsons,
R. Summers,
2015
.
D. Weaver,
R. Summers,
Peta Richards,
2020
.
D. Weaver,
R. Summers,
2013
.
J. West,
W. Angus,
B. Fitt,
2011
.
D. Weaver,
R. Summers,
J. Steele,
2014
.