Three Ukrainian soldiers killed by mine:
Three Ukrainian servicemen have been killed and two wounded in a land-mine explosion in separatist eastern territories.
Ukrainian military spokesman Andriy Lysenko said on April 4 that the casualties happened near the town of Avdiyivka, referring to a government-held town north of rebel-held Donetsk.
The announcement came on International Mine Awareness Day.
The UN Children's Fund says unexploded mines and ammunition pose a special threat to children in eastern Ukraine, where government forces have fought pro-Russian separatists.
Here is today's map of the military situation in eastern Ukraine, according to te National Security and Defense Council:
This ends our live-blogging for April 3. Be sure to check back tomorrow for our continuing coverage.