YEREVAN, DECEMBER 9, ARMENPRESS. In order to investigate the circumstances of the aggressive war unleashed against the Republic of Artsakh by Azerbaijan on September 27, 2020, coupled with gross violations of international humanitarian law, a number of criminal cases were initiated by the law enforcement bodies of the Republic of Artsakh, within the scope of which the pre-investigative body confiscated many unexploded shells and remnants of shells, and examinations were appointed.