TY JOUR TI CRIMES COMMITTED WITH THE USE OF INFORMATION AND TELECOMMUNICATION NETWORKS: GENERAL CHARACTERISTICS AND CRIMINAL PROCEDURAL MEASURES TO COUNTER THEM KW Law enforcement activities KW criminal process KW information and telecommunication networks KW Internet KW crimes committed with the use of information and telecommunication networks KW drug trafficking KW death groups KW cybercrime JO Vestnik of the East Siberian institute of the Ministry of internal affairs of the Russian Federation AU Urban, V.. PY 2019 IS PB East Siberian institute of the Ministry of Internal Affairs of the Russian Federation