OSCE Minsk Group expresses concern about use of heavy weapons in conflict zone
Prior to OSCE monitoring at the contact line, the Defence Army of Nagorno-Karabakh has presented to co-Chairs of the OSCE Minsk Group parts of unexploded shells of heavy artillery and TR-107, a rocket launcher made in Turkey, from which, according to the Defence Army of Nagorno-Karabakh, the Azerbaijani armed forces shelled the Karabakh territory.