4 September 2015 | Publisher: UN High Commissioner for Refugees (UNHCR) | Document type: Speeches/Statements
20 June 2014 | Publisher: Amnesty International | Document type: Speeches/Statements
17 January 2013 | Publisher: UN High Commissioner for Refugees (UNHCR) | Document type: Speeches/Statements
20 April 2011 | Publisher: Brookings-Bern Project on Internal Displacement | Document type: Speeches/Statements