Ukrainian troops are using lethal weapons obtained from Poland and Italy, a pro-Russian rebel official charges. Alexander Brovko, a spokesman for the self-declared Luhansk People's Republic, said Friday that rebel fighters had discovered land mines around an airport in the Luhansk region of Donbas that could have only been placed there by Ukrainian troops. As yet, no Western country has authorized the sending of lethal aid into Ukraine.
Russia's War Against Ukraine
International Business Times: Ukrainians getting lethal weapons from Poland and Italy, pro-Russian rebels claim

A member of the Organisation for Cooperation and Security in Europe (OSCE) Mission poses on a tank as he and others control the withdrawal of heavy weapons from pro-Russian separatists at the line of contact with Ukrainian forces, near Donetsk on July 19,