Ralf Grabaum
发表
Burghard C. Meyer,
Ralf Grabaum,
Torsten Wolf,
2010
.
Ralf Grabaum,
Torsten Wolf,
Burghard Christian Meyer,
2012
.
Multicriteria optimization of landscapes using GIS-based functional assessments 1 For a test site ne
Burghard C. Meyer,
Ralf Grabaum,
B. Meyer,
1998
.
Bernd Klauer,
Burghard C. Meyer,
Ralf Grabaum,
2001
.
Burghard C. Meyer,
Ralf Grabaum,
B. Meyer,
2008
.