http://www.reuters.com/article/2014/11/16/us-ukraine-crisis-shelling-idUSKCN0J00UT20141116?feedType=RSS&feedName=topNews&utm_source=twitter(Reuters) - Fresh volleys of artillery fire were heard across many parts of the separatist stronghold of Donetsk in eastern Ukraine on Sunday, a Ukrainian government statement said, after Kiev warned again of rebel preparations for a fresh offensive.
A Reuters witness in central Donetsk heard several dozen blasts of artillery fire, although it was unclear who had launched them or what was under attack.
Shelling from both sides has repeatedly punctured a ceasefire, agreed in a deal signed on Sept. 5 to end a war that has killed more than 4,000 people since April. Government forces and rebels have accused each other of violating the terms of the truce, raising fears it could collapse entirely.
