1995. Ismail Küpeli: Ibn Khaldun und das politische System Syriens - Eine Gegenüberstellung, München, 2007, (critical approach with reference to the political theory of Ibn Khaldun) Moshe Ma’oz / Avner Yaniv (Ed.): Syria under Assad, London, 1986. External links Syria at the United States Institute of Peace The Syrian Constitution accessed 13 November 2012 bn:সিরিয়া#রাজনীতি