It is reported by Censor.NET citing the National Security and Defense Council.
"According to witnesses, the car was traveling with a large white flag but that did not stop the militants. They fired from the direction of Samsonivske village of the Krasnodon district," the statement says.
There was a family with a five-year-old child in the car. The man and the child were killed on the spot. The woman died at the hands of the Ukrainian military medics.
Earlier, in the area of Khriashchuvate the militants opened fire on the refugee column killing at least 15 people.