2
Published 1958
Journal / Magazine
3
Published 1979
Journal / Magazine
4
Published 1980
Journal / Magazine
5
Published 1988
Journal / Magazine Electronic
6
Published 1976
Journal / Magazine Electronic
7
Published 2009
Journal / Magazine Electronic
8
Published 1972
Journal / Magazine
9
Published 1995
Journal / Magazine Electronic
11
Published 2005
Journal / Magazine Electronic
12
Published 1937
Journal / Magazine Electronic
13
Published 1986
Journal / Magazine
14
Published 1967
Journal / Magazine
15
Published 1969
Journal / Magazine Electronic
16
Published 1986
Journal / Magazine Electronic
17
Published 1910
Journal / Magazine Electronic
18
Published 1974
Journal / Magazine Electronic
19
Published 1983
Journal / Magazine
20
Published 2004
Journal / Magazine Electronic