Russian Ambassador and Representative to International Organizations in Vienna said the latest Iran-IAEA agreement shows dialogue is more productive than pressure.

Iran PressEurope: The Russian ambassador, in a Twitter message, pointed to the recent visit by IAEA chief Rafael Mariano Grossi to Iran and his productive talks with Iranian officials, congratulating both sides on the development.

"The differences in this regard, which threatened to enter the crisis phase, have been resolved," he said.

Iran and the International Atomic Energy Agency (IAEA), agreed in a joint statement on Wednesday to voluntarily provides the UN nuclear watchdog with access to two locations.

Under the agreement, the IAEA verification activities will proceed in accordance with the CSA and the AP, and the IAEA’s standard verification practice as implemented for all States with CSAs and APs on an equal basis and without discrimination.