Censor.NET informs citing the ATO press center on Facebook.
"The Russian-terrorist troops opened fire, which lasted for about two hours, at the ATO forces' positions near Novotroitske at 10:30 a.m. on Dec. 12. The militants fired from tanks, infantry fighting vehicles, 82mm mortars and heavy machine guns," the report reads.
Situation in Eastern Ukraine remains tense - United Nations
The information about possible casualties among the Ukrainian military and destruction of the infrastructure is being specified.
The terrorists fired from tanks, infantry fighting vehicles, mortars, and heavy machine guns at the positions of the antiterrorist operation near Novotroitske in the Donetsk region.
Related materials: Anti-Terrorist Operation