Poroshenko hasn't ruled out return to Geneva negotiation format
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Ukrainian President Petro Poroshenko said he has not ruled out a return to the Geneva format of negotiations on the settlement of the situation in eastern Ukraine.
"We envisage a return to the Geneva format," Poroshenko told a press conference in Kyiv on Monday.
The Geneva format envisages the participation of Ukraine, Russia, the U.S., and the EU.