1
by Umari
Published 1991
2
by Rashid
Published 1994
3
by Lapidus
Published 1988
4
by Verhoeven
Published 2008
5
by Wensinck
Published 2008
6
by Al-Sahhar
Published 1993
7
by Al-Sahhar
Published 1993
8
9
by Karabell
Published 2007
10
by Shaban
Published 1984
11
by Rogerson
Published 2007
12
by Osman Bakar
Published 1999
13
14
by Lecker
Published 1995
15
by Goitein
Published 1968
16
by Hashim Haji Musa
Published 1999
17
18
Published 1997
19
Published 2002
20
by O'Neill
Published 2010