A time to mourn in eastern Ukraine.

Residents in Donetsk head into church Friday to say their final farewells to two teenagers killed Thursday.

They were killed while they were playing on a school sports field in the rebel-controlled city.

The deaths came a day after a separatist leader was sworn in as head of a self-proclaimed "people's republic" in Donetsk.

Locals say the teens were killed near the airport, which separatists have been trying to seize from government forces, despite the two-month-old truce.

Residents in one neighborhood are now coping with the aftermath.

Until now it's an area that has been spared from the shelling.

(SOUNDBITE) (Russian) DONETSK RESIDENT, ROMAN, SAYING:

"It was like I was thrown out by the wave. I didn't understand anything. I just awoke from the screaming."

A tenuous ceasefire was declared on September 5th. But that has not ended the fighting.

An office becomes a target, as people do what th