i firmly believe that such coordinated international cooporation will make it possible to the danubs exystems more effectively actioned by all countries through which flows
I firmly believe that such coordinated international cooperation will make it possible to protect the Danube's ecosystems more effectively through joint action by all countries through which the river flows.
I firmly believe that such coordinated international cooperation will make it possible to the Danube's ecosystems more effectively action by all countries through which flows.