1
2
3
by Griffin
Published 1989
4
5
by El-Gamal, Mahmoud A.
Published 2007
6
Published 2002
7
Published 2008
8
by Tan
Published 2005
9
by Williamson
Published 2004
10
Published 1993
11
12
by Yeoh
Published 1998
13
Published 2020
14
15
16
17
18
by Pride, William M.
Published 1988
19
by Cooley, Philip L.
Published 1988
20
Published 1996