Russian President Vladimir Putin has had a telephone conversation with his Turkish counterpart, Recep Tayyip Erdogan.
According to the foreign agency, during the telephone conversation between the two leaders, the issue of leakage in the submarine pipelines was discussed.
It should be noted that an emergency investigation has been launched into the mysterious leakage in two Russian pipelines supplying gas to Europe.
Both pipelines pass through the Baltic Sea near Sweden and Denmark, and European security sources say that two undersea explosions were recorded before the gas leak in Nord Stream One and Two.
