Rail sector restructuring in the EU : implications for rail business environment in CEE countries [Electronic resource]Nežerenko, Olga; Koppel, Ott3rd International Conference „Economies of Central and Eastern Europe: Convergence, Opportunities and Challenges“, 12–14 June 2011, Tallinn, Estonia : conference proceedings2011 / p. 1-16 : ill. [CD-ROM]

The value perception of e-government services among small and medium-sized enterprises in Estonia and Denmark [Electronic resource]Ritso, Valter3rd International Conference „Economies of Central and Eastern Europe: Convergence, Opportunities and Challenges“, 12–14 June 2011, Tallinn, Estonia : conference proceedings2011 / 1-25 p. : ill. [CD-ROM]