http://www.jzeratalfeel.net/education.htm
http://membres.lycos.fr/badrmaths/photo.html
http://tebraoui.canalblog.com/archives/2005/10/24/index.html
http://www.mohdtaqi.tripod.com/
http://ibnelhaitam.canalblog.com/
http://212.37.222.34/islam/4.htm
http://www.google.co.ma/search?q=%D8%A7%D9%84%D8%A7%D8%B9%D8%AF%D8%A7%D8%AF%D9%8A%2B%D8%AF%D8%B1%D9%88%D8%B3&hl=fr&start=10&sa=N
http://www.google.co.ma/search?q=++%D8%A7%D9%84%D8%AB%D8%A7%D9%84%D8%AB%D8%A9+%D8%A7%D8%B9%D8%AF%D8%A7%D8%AF%D9%8A&hl=fr&start=290&sa=N
http://www.uaewomen.net/showthread.php?p=154672
http://www.userpedia.com/index.php/الرياضيات