Oman je orile-ede ni Asia. http://encarta.msn.com/encyclopedia_761561099_7/Oman.html#s28 Fourth line down from the top of the history section: "In 751 Ibadi Muslims, a moderate branch of the Kharijites, established an imamate in Oman. Despite interruptions, the Ibadi imamate survived until the mid-20th century.". Department of Economic and Social Affairs Population Division (2009) (.PDF). World Population Prospects, Table A.1. 2008 revision. United Nations. http://www.un.org/esa/population/publications/wpp2008/wpp2008_text_tables.pdf. Retrieved 2009-03-12.  "Oman". International Monetary Fund. Retrieved 2009-10-01.  "Human Development Report 2009: Oman". The United Nations. Retrieved 2009-10-18.