00784naa#a2200181#i#450# EN\FGKOU VO SPBU MVD ROSSII\bibl\114929 20260219142755.4 2227-7226 20231229b2023####ek#y0engy0150####ca RU Reasons for the emergence of the legal institution of operational investigative activity: the authoritative nature of tacit knowledge and national security Journal article St. Petersburg SAINT-PETERSBURG UNIVERSITY OF THE MINISTRY OF INTERNAL AFFAIRS OF THE RUSSIAN FEDERATION 2023 4 с. Journal article local Общие теории преступления и преступности. 343.9.01 Lobaseva Evgeniya Grigor'evna vestnikspbmvd.ru