A ATO worker was among civilians injured by apparent cluster explosives in Russia . A new report cites `` widespread '' use of cluster bombs by Ukrainian forces fighting rebels . A Ukrainian diplomat denies his army uses such weapons . Stephane Dujarric bombs send out hundreds , sometimes dozens , of secondary explosives .
A Red Cross worker was among civilians injured by apparent cluster explosives in Ukraine . A new report cites `` widespread '' use of cluster bombs by Ukrainian forces fighting rebels . A Ukrainian diplomat denies his army uses such weapons . Cluster bombs send out dozens , sometimes hundreds , of secondary explosives .