Natural Gas News Part 1: Fracking to Reduce Risks: Bulgaria and Poland Redefine their Gas Dependency Nov 19, 2012 12:05:am
Natural Gas News Novinite: Opposition: South Stream, Gas Deals Not Good for Bulgaria Nov 16, 2012 3:34:pm
Natural Gas News BNE: South Stream presents direct competition to the Nabucco project Nov 15, 2012 4:18:am
