A Ukrainian military spokesman on Sunday dismissed a call for a ceasefire by a separatist leader, saying this could only take place once rebels had put down their weapons and surrendered.
Russia's War Against Ukraine
World Bulletin: Ukraine calls on rebels to show white flag, disarm
An Ukrainian soldier shows a picture drawn by his son as he guards a checkpoint near the small eastern Ukrainian city of Debaltsevo, Donetsk region on August 3, 2014.
