1
published 1991
Journal
2
published 1980
Journal
3
published 1979
Journal
4
published 1960
Journal
5
published 1960
Journal
6
published 1953
Journal
7
published 1922
Journal
8
published 1900
Journal
9
published 1898
Journal
10
11
published 1893
Journal
12
published 1887
Journal