TY JOUR TI Technical penetration into a dwelling during operational and investigative activities KW operational search activities KW operational search measures KW surveillance KW inviolability of the home KW court decision KW physical penetration KW technical penetration KW special technical means KW and restriction of constitutional rights. JO Bulletin of the Kaliningrad branch of the Saint-Petersburg University of the Ministry of Internal Affairs of Russia AU Polyakov, A.V. PY 2026 IS 0 PB SAINT-PETERSBURG UNIVERSITY OF THE MINISTRY OF INTERNAL AFFAIRS OF THE RUSSIAN FEDERATION