1
Published 1969
Record Source: Published Materials
Journal
2
Published 1926
Record Source: Published Materials
Journal
3
Record Source: Published Materials
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4
5
Published 1929
Record Source: Published Materials
Journal
6
Published 1972
Record Source: Published Materials
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7
Published 1904
Record Source: Published Materials
Journal
8
Published 1973
Record Source: Published Materials
Journal
9
Record Source: Published Materials
Journal
10
Published 1920
Record Source: Published Materials
Journal
11
Published 1963
Record Source: Published Materials
Journal
12
Published 1932
Record Source: Published Materials
Journal
13
Published 1977
Record Source: Published Materials
Journal
14
Published 1974
Record Source: Published Materials
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15
16
Published 1972
Record Source: Published Materials
Journal
17
Record Source: Published Materials
Journal
18
Record Source: Published Materials
Journal
19
Record Source: Published Materials
Journal
20
Published 1991
Record Source: Published Materials
Journal