Analysis of information sources in references of the Wikipedia article "%D8%A7%D9%84%D9%81%D8%B5%D9%84 %D8%A7%D9%84%D8%AB%D8%A7%D9%85%D9%86 %D9%85%D9%86 %D9%85%D9%8A%D8%AB%D8%A7%D9%82 %D8%A7%D9%84%D8%A3%D9%85%D9%85 %D8%A7%D9%84%D9%85%D8%AA%D8%AD%D8%AF%D8%A9" in Arabic language version.
