© Alexei Druzhinin/press-service of the Russian President/TASS
AKTAU, 12 August. /TASS/. Russian President Vladimir Putin at the invitation of President of Kazakhstan Nursultan Nazarbayev has arrived in the Kazakh city of Aktau. The Russian leader together with his colleagues from Azerbaijan, Iran, Kazakhstan and Turkmenistan will participate in the V of the Caspian summit.