Censor.NET reports citing the statement by the anti-terrorist operation (ATO) Staff press center.
The spot report reads: "A passenger bus was attacked by the Russian occupation forces near the village of Olenivka in the temporarily occupied territory on the morning of Jan. 20. A local resident was injured as a result.
"The militants' involvement in the incident is confirmed by the fact that the bullets that pieced the bus moving along the contact line from Olenivka to Donetsk were fired at it from the direction of the illegal armed groups' position.
"This provocation was probably carried out in order to discredit the Armed Forces of Ukraine just as the OSCE Special Monitoring Mission principal deputy chief monitor was paying a visit to the anti-terrorist operation area," the statement reads.