9
Published 1991
Book
13
Book
15
Published 2004
Serial
16
by Brönner, Wolfram
Published 1982
Book
17
Published 1974
Book
18
by Prachman, Radovan
Published 1983
Thesis Manuscript
19
by Zbožínek, Jaroslav
Published 1983
Thesis Manuscript
20
by Kotas, Jan
Published 1983
Thesis Manuscript