KYIV. Nov 28 (Interfax) - Ukrainian President Petro Poroshenko and Turkish President Recep Tayyip Erdogan discussed the situation in the Kerch Strait by telephone and agreed that the Turkish leader would bring up the Ukrainian issue at the upcoming G20 summit in Buenos Aires, the Ukrainian presidential press service said on Wednesday.
"The parties agreed that the Turkish president would bring up the Ukrainian issue at the G20 summit in Buenos Aires," it said.