1. Bank of Albania, Annual Reports (various issues).
2. Banca Naţională a României, Annual Reports (various issues).
3. Barisitz, S. (2004). Exchange Rate Arrangements and Monetary Policy in Southeastern Europe and Turkey: Some Stylized Facts. Focus on European Economic Integration, Oesterreichische Nationalbank (Austrian Central Bank) (2), 95–118.
4. Beck, T., & Levine, R. (2001). Stock Markets, Banks, and Growth: Correlation or Causality? (Policy Research Working Paper; No. 2670). Washington, DC: World Bank.
5. Central Bank of Albania, Financial Stability Report, different issues.