2
3
published 2000
Book
4
published 1999
Journal
5
published 1999
Journal
6
7
8
9
10
11
12
13
published 1974
Journal
14
by Sube, Ralf, Eisenreich, Günther
published 1973
Book
15
by Sube, Ralf, Eisenreich, Günther
published 1973
Book
16
by Sube, Ralf, Eisenreich, Günther
published 1973
Book
17
by Backhaus, Karl-Otto
published 1972
Book
18
19
Book
20
by Mayer, Robert von
published 1893
Book