Analysis of information sources in references of the Wikipedia article "%D8%AC%D8%A7%D9%85%D8%B9%D8%A9 %D8%AF%D9%8A %D9%85%D9%88%D8%A7%D9%86 %D9%83%D9%84%D9%8A%D8%A9 %D8%A7%D9%84%D8%B7%D8%A8 %D8%A7%D9%84%D8%AA%D9%82%D9%88%D9%8A%D9%85%D9%8A" in Arabic language version.
