1. Bank of Estonia, 1997. Memorandum of Economic Policies. Tallinn.
2. Bank of Estonia, 1998. Annual Reports. Tallinn.
3. Bank of Lithuania, 1999. Department of Statistics. Bank of Lithuania, Vilnius.
4. Berengaut, J., Lopez-Claros, A., Le Gall, F. Jones, D., Stern, R., Westin, A., Psalida, E., Garibaldi, P., 1998. The Baltic countries: from economic stabilisation to EU accession. IMF Occasional Paper no. 173. International Monetary Fund, Washington.
5. Bradshaw, M., Hanson, P., Shaw, D., 1994. In: Graham Smith (Ed.), The Baltic States: The National Self-determination of Estonia, Latvia and Lithuania. St. Martin's Press, New York.