Minorities in Armenia. Part of the OSCE. Archived copy at WebCite (16 April 2010). Ministry of Culture of Armenia "The ethnic minorities in Armenia. Brief information"
National Academy of Sciences of Armenia (2012). "Երևան [Yerevan]". In Ayvazyan, Hovhannes (ed.). Հայաստան Հանրագիտարան [Armenia Encyclopedia] (армен хэлээр)
Regions - The Government of the Republic of Armenia". www.gov.am. "Statistical Committee of the Republic of Armenia". armstat.am. "Sub-national HDI - Area
Regions - The Government of the Republic of Armenia". www.gov.am. "Statistical Committee of the Republic of Armenia". "Sub-national HDI - Area Database - Global