61
by Wensinck
Published 2008
62
by Heller
Published 2008
63
64
by Bickerton
Published 1991
65
by Clark
Published 1984
66
by McDowall
Published 1994
67
by Brill
Published 1989
68
by Sinclair
Published 1996
69
by McLoughlin
Published 1993
70
by Al-Sahhar
Published 1993
71
by Al-Sahhar
Published 1993
72
by Fawcett
Published 1992
73
by Landau
Published 2008
74
by King
Published 2009
75
by Taylor, Mark C
Published 2007
76
by Zaouali
Published 2007
77
by Dear
Published 2006
78
by Maor
Published 2007
79
by Murdoch
Published 2007
80
by McGrath
Published 2008