Natural Gas News Bloomberg: Statoil In Talks On Shtokman Structure; No Plan To Leave Project Jun 5, 2012 9:37:am
Natural Gas News RIA Novosti: Gazprom to Start South Stream with Two Pipes – Miller Jun 4, 2012 9:34:am
Natural Gas News Gazprom Could Refuse to Build Northern South Stream Route to Austria May 25, 2012 10:14:am
