- Investing in Russia - The Right Way. Ministry of Economic Development and Trade of the Russian Federation. In cooperation with ERNST & YOUNG. In-depth survey on 52 pages, in English.
- Homepage of the Embassy of Ukraine in Switzerland (German, partly in Ukrainian, French, English)
SIEPA, Serbian Investment and Export Promotion Agency (in English and Serbian)
- Croatian Chamber of Economy (in English and Croatian)
European Commission / The World Bank: Economic Reconstruction and Development in South East Europe
