The European Commission on Wednesday, as expected, put forward a formal claim to the Russian "Gazprom" (the largest supplier of gas to Europe) in the case of abuse of dominant position in the markets of Eastern Europe. Concern directed the so-called notice of the claim (Statement of objections) - is the next step in the continuing for three years antitrust investigation. Now the concern or will have to negotiate with the EU, or to prepare for a heavy fine, the amount of which may amount to about $ 10 billion. Opinions of Experts for "Radio Liberty".