Government forces in eastern Ukraine have lost 15 soldiers within a day as they push against pro-Russian rebels in the Donetsk and Luhansk oblasts.
Russia's War Against Ukraine
BBC: Ukrainian military losses climb in war for east
Smoke billows from a Ukranian fighter jet crash site near the village of Zhdanivka, some 40 kilometers to the northeast of the rebel stronghold Donetsk on Aug. 7, 2014.