46 strikes on Ukrainian army, 4 soldiers injured in east Ukraine

Separatists keep using arms that were to be withdrawn from the contact line under the Minsk agreements on settling the conflict. Grenade launchers of different calibres, mortars, and heavy artillery were used in attacks near Stanytsia Luhanska, and villages near Luhansk, and numerous villages surrounding Donetsk, as well as near southeastern seaport Mariupol. Ukrainian troops opened retaliatory fire on a number of occasions," the report said. Four Ukrainian army soldiers were injured in the past day, presidential military spokesman Andriy Lysenko said.