2
Published 1958
Journal / Magazine
3
Published 1979
Journal / Magazine
4
Published 1980
Journal / Magazine
5
Published 1972
Journal / Magazine
6
Published 1986
Journal / Magazine
7
Published 1968
Journal / Magazine
8
Published 1981
Journal / Magazine
9
Published 1968
Journal / Magazine
10
Published 1891
Journal / Magazine
11
Published 1973
Journal / Magazine
12
Published 1979
Journal / Magazine
13
Published 1950
Journal / Magazine
14
Published 1980
Journal / Magazine
15
Published 1987
Journal / Magazine
16
Published 1993
Journal / Magazine
17
Published 1978
Journal / Magazine Electronic
18
Published 1989
Journal / Magazine