R. Koski
发表
W. Jacobi,
R. Koski,
2004
.
W. Jacobi,
R. Koski,
2004,
Arboriculture & Urban Forestry.
J. Bousselot,
R. Koski,
J. Klett,
2012
.
J. Bousselot,
R. Koski,
J. Klett,
2011
.
W. Jacobi,
B. Goodrich,
R. Koski,
2009
.
W. Jacobi,
T. Harrington,
J. Witcosky,
2007,
Plant disease.
J. Negrón,
W. Jacobi,
R. Koski,
2013
.
R. Koski,
J. Klett,
Jennifer Bousselot,
2010
.
T. Slabe,
R. Koski,
J. Klett,
2017
.
W. Jacobi,
B. Goodrich,
R. Koski,
2008
.
W. Jacobi,
B. Goodrich,
R. Koski,
2009,
Journal of environmental quality.
W. Jacobi,
R. Koski,
C. E. Swift,
2017
.