http://www.automaths.com/index.php?rub=32
http://histoiredechiffres.free.fr/histoiredechiffres.htm
http://www.psso.org.sa/arabic/virtpsso/mathcericulum/firstgrade.htm
http://www.uaemath.com/ar/ashort.htm
http://www.moe.gov.om/regans/batsouth/html/math/html5/math41.htm
http://www.uaemath.com/ar/aforum/forumdisplay.php?s=e31519fcd402a7800d795cfc41a3602c&forumid=2
http://www.startimes2.com/f.aspx?t=2131950
http://www.annabaa.org/nbanews/42/134.htm
http://www.stat-web.univ-montp2.fr/stat-stat-web/search_200604.html
http://membres.lycos.fr/nacerschool/
http://membres.lycos.fr/nacerschool/
http://www.uaemath.com/ar/aqsubmit4.htm

http://fr.wikipedia.org/wiki/Said_Aouita

http://toons.canalblog.com/archives/2005/08/17/728806.html
http://www.canalblog.com/cf/addUser.cfm