A mother residing in northeast Moscow killed her 3-year-old and 11-year-old children, representative of Moscow’s Investigative Committee Yulya Ivanova reported, according to Interfax.

According to the investigator, on the evening of Feb. 20, the woman killed the children and then damaged her neck in their apartment.

Investigators and criminologists are establishing the circumstances of the happening and questioning the head of the family and neighbors at the scene of the incident.

As reported earlier, the bodies of a sister and brother living with their parents were found in one of the apartment buildings in Moscow and, according to one of the versions of the story, the mother had tried to commit suicide.