Robbert Gradstein
发表
L. Söderström,
B. Crandall-Stotler,
F. Barrie,
2015
.
J. Bendix,
A. Obregón,
Christine Gehrig-Downie,
2013
.
J. Glime,
Robbert Gradstein,
2019
.
A. Cleef,
A. Vanderpoorten,
Robbert Gradstein,
2018,
Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales.
H. Culmsee,
Robbert Gradstein,
2010
.
Robbert Gradstein,
2009
.
Y. Asakawa,
F. Nagashima,
A. Ludwiczuk,
2008
.
M. Lakatos,
Alexandra Pardow,
Christine Gehrig-Downie,
2012,
Biodiversity and Conservation.
P. Sukkharak,
A. Ludwiczuk,
Robbert Gradstein,
2011
.
Robbert Gradstein,
2016
.
H. Steege,
Robbert Gradstein,
Jaime URIBE-M.,
2014
.
C. Reeb,
Robbert Gradstein,
2020,
Cryptogamie, Bryologie.
Robbert Gradstein,
I. Holz,
2005,
Plant Ecology.
P. Sukkharak,
Robbert Gradstein,
2010
.
B. Laenen,
A. J. Shaw,
A. Vanderpoorten,
2011,
The New phytologist.
Robbert Gradstein,
Jaime URIBE-M.,
2011
.
N. Nadkarni,
Robbert Gradstein,
T. Kromer,
2003
.
Lesley C. Lubos,
N. Pasaribu,
M. Suleiman,
2010
.
María A. Negritto,
J. Duckett,
Robbert Gradstein,
2016,
Cryptogamie, Bryologie.
Á. Benítez,
Robbert Gradstein,
2014
.
Á. Benítez,
Robbert Gradstein,
2014
.
G. Dauphin,
Robbert Gradstein,
2003
.