5
7
by Baranov, Valerij Ivanovič
Published 1955
Book
9
by Geršl, Milan
Published 2003
Thesis Manuscript
10
by Mar'janov, B. M.
Published 1971
Book
11
Book
12
13
14
15
17
by Méhes, Kálmán
Published 1957
Book
18
by Lotze, Reinhold, 1887-1951
Published 1922
Book