1
Published 1998
“...Südosteuropa aktuell...”
Book
2
Published 1995
“...Südosteuropa aktuell...”
Book
3
Published 1997
“...Südosteuropa aktuell...”
Book
4
Published 2001
“...Südosteuropa-Studien...”
Book
5
Published 1997
“...Atlas Ost- und Südosteuropa : 5, Raumplanung, Raumentwicklung...”
Map