Natural Gas News ABC.az: SOCAR admits that gas pipe TANAP throws down a challenge to Gazprom with its South Stream Apr 10, 2012 10:25:am
Natural Gas News Azerbaijan and Turkey: Back to the Drawing Board on TANAP Pipeline? Apr 8, 2012 1:06:pm
Natural Gas News ABC (Azerbaijan): BP ready to join a TANAP gas pipe consortium probably at expense of SOCAR stake Mar 17, 2012 10:05:pm
