Countries "big seven" supported the position of Ukraine on the issue of introduction of peacekeepers in the Donbass, said the head of the Ukrainian foreign Minister Pavlo Klimkin on the results of the study session of the summit of Ministers of foreign Affairs of the G7 in Toronto. "Discussing the format of the peacekeeping operation all agreed that we have to follow the logic when the first is achieved by the underlying security, then the supervision over the occupied territories, the law enforcement component and then