-
1
-
2
-
3
-
4
-
5
-
6Published 1968“...GN 27 .C748...”
Conference Proceeding Book -
7
-
8
-
9
-
10
-
11
-
12
-
13Published 2000“...GN 345 .E845 2000...”
Book -
14
-
15
-
16“...GC 222 .H3 .N724 2002...”
Thesis Book -
17
-
18Published 2003“...GN 662 .O156 2003...”
Book -
19Published 1980“...GR 380 .R311...”
Book -
20