Natural Gas News Bloomberg: Gazprom Brings Forward South Stream Natural-Gas Pipeline Project Jan 19, 2012 1:40:am
Natural Gas News RIA Novosti: Gazprom to press on with South Stream regardless of Ukraine option Dec 24, 2011 2:32:pm
Natural Gas News Reuters: Gazprom to up spending in 2013-14 to open new frontiers Dec 17, 2011 4:41:pm
