Official UN report released on Monday 16 Oct. 2013 on Syria 41 pages PDF document

United Nations Mission to Investigate Allegations of the Use of Chemical Weapons 

in the Syrian Arab Republic 

Report on the Alleged Use of Chemical Weapons in the Ghouta Area of Damascus 

on 21 August 2013 

http://www.un.org/disarmament/content/slideshow/Secretary_General_Report_of_CW_Investigation.pdf