1
by Penka, Miroslav, 1952-
Published 1989
Thesis Manuscript
2
by Penka, Miroslav, 1952-
Published 2001
Book
3
by Penka, Miroslav, 1952-
Published 2003
Book
6
by Gaja, Alexander
Published 2006
Get full text
Thesis Manuscript
7
by Penka, Miroslav, 1952-
Published 2001
Book
8
Book