5
Published 1995
Journal / Magazine Electronic
6
Published 1992
Journal / Magazine Electronic
9
Journal / Magazine
11
Published 1993
Journal / Magazine Electronic
14
Published 1976
Journal / Magazine
15
Published 2000
Journal / Magazine
16
Published 2005
Journal / Magazine Electronic
17
Published 1995
Journal / Magazine Electronic
18
Published 1999
Journal / Magazine Electronic
19
Published 2001
Journal / Magazine Electronic