ǧ (`U+01E7`, lowercase) has been added. It is the only character
missing from *Old Standard* that is needed in some of the accepted
standards of romanization of classical Arabic.[^2]
-3. Additionaly, *Old Standard T* corrects the `+ss06` feature provided
+3. Additionally, *Old Standard T* corrects the `+ss06` feature provided
by *Old Standard*. This feature is supposed to distinguish between
regular and ‘curly’ beta (β/ϐ) and to print ‘curly’ beta (`U+03D0`)
in medial position. This feature works in most cases with *Old
[^2]: See for references the [current documentation of the arabluatex
package](http://mirrors.ctan.org/macros/luatex/latex/arabluatex/arabluatex.pdf),
- sect. ``Transliteration''.
+ sect. “Transliteration”.