The text should be written in Arabic or good English (American or British usage is accepted in English, but not a mixture of these). Authors who feel their English language manuscript may require editing to eliminate possible grammatical or spelling errors and to conform to correct scientific English may wish to use the English Language Editing service available from certified publishers.

Please note that: The title, authors’ names, abstract, and keywords should be written in both Arabic and English.

When the references are in non-English letters should be transliterated (re-written in roman scripts).