1
by Jaeger
Published 2011
2
by May
Published 2006
3
Published 2007
4
by Rashid
Published 2011
5
Published 2006
6
Published 2006
7
by HORN
Published 1997
8
by BAKER
Published 1997
9
10
by PARHI
Published 1999
11
by UYEMURA
Published 2000
12
by HORN
Published 1997
13
by RAZAVI
Published 1998
14
by LEE
Published 1990
15
by LALA
Published 1997
16
by Jaeger
Published 1997
17
by LITOVSKI
Published 1997
18
by SARRAFZADEH
Published 1996
19
by Elliott
Published 1989
20
by KATZ
Published 1994