TY JOUR TI THE CONCEPT OF "HIGH-TECH CRIME" IN CRIMINALISTICS KW high-tech crimes KW method of crime KW means of crime KW subject of crime KW counteraction to investigation KW criminalistic classification JO Forensics: yesterday, today, tomorrow AU Polyakov, V.V. PY 2023 IS 0 PB East Siberian institute of the Ministry of Internal Affairs of the Russian Federation