In previous communications we kindly asked for a solution to this situation and we stressed unequivocally that such matters must be resolved without any further delay and preferably after consultation with the interested parties.

BBC: Exchange of letters between Thanou and IOC

The chief of the United Nations nuclear watchdog has called for access to Iran's Parchin military site "without further delay" and without waiting for negotiations to make progress.

BBC: IAEA demands Iran nuclear access to Parchin site