Putin in conversation with Erdogan has called the US action a gross violation of the UN Charter

© Alexei Nikolsky/press service of the Russian President/TASS

MOSCOW, April 14. /TASS/. Russian President Vladimir Putin during a telephone conversation with President of Turkey Recep Tayyip Erdogan stressed that the actions of the US and its allies in Syria violate the UN Charter and principles of international law. As reports on Saturday a press-service of the Kremlin, the leaders of the two countries consider it necessary to intensify bilateral cooperation to promote the process of political settlement in Syria.