1
Published 1993
Book
3
Published 1995
Book
7
Published 1992
Book
9
Published 2001
Book
10
by Orieška, Ján, 1948-
Published 2004
Book
11
by Kocmanová, Ilona.
Published 1985
Thesis Manuscript
12
by Martinková, Ludmila
Published 1986
Thesis Manuscript
13
Published 1997
Book
17
Published 1973
Book
18
Published 1970
Book
19
Published 2004
Book