1
Published 1974
Book
2
by Määttä, Tuija
Published 1992
Book
3
Published 1983
Book
5
Published 1972
Book
8
by Rákos, Petr, 1925-2002
Published 1966
Book
10
by Riedl, Frederick.
Published 2003
Book
13
by Čäfär, Mämmäd
Published 1963
Book
14
by Tátyi, Tibor.
Published 2002
Thesis Manuscript
16
Published 1988
Book
18
Published 1964
Book
19
20
Published 2006
Book