Three Ukrainian military servicemen have sustained injuries in the military operation area in Donbas over the past 24 hours, Ukrainian presidential spokesman for the operation in the eastern part of Ukraine Andriy Lysenko said.

"Fortunately, no one has been killed while on active duty, but three of our military servicemen have sustained injuries," Lysenko said at a news briefing in Kyiv on Saturday.

The situation in the Luhansk sector of the line of contact between Ukrainian government forces and the militia has remained absolutely calm for two days, Lysenko said. As concerns the Donetsk sector, several incidents involving the use of small arms and grenade launchers have been recorded, he said.