1. Aptekar S., Countries to Ireland Contexts of Exit in the Migration of Russian Speakers from the Baltic, “Ethnicities” 9(4), 2009, 507–526.
2. Barany Z., Moser R. (Eds.), Ethnic politics after communism, New York: Cornell University Press 2005.
3. Best M., The ethnic Russian minority: A problematic issue in the Baltic States, “Verges: Germanic & Slavic Studies in Review”, 2(1), 2013, 33–41.
4. Brosing M., A plan for the future? The Estonian State Integration Program on National Minirities 2000–2007, “Journal on Ethnopolitics and Minority Issues in Europe”, 7(2), (2008). 1–19.
5. Development Plan for the Estonian Language 2011–2017, Tallinn: Estonian Language Foundation, 2011.