00741naa#a2200157#i#450# EN\FGKOU VO SPBU MVD ROSSII\bibl\102792 20251026042049.7 2227-7226 20251011b2025####ek#y0engy0150####ca RU Operational-search activity in the paradigm of national security (review of the monograph by A.I. Melikhov «Modern model of ensuring national security in the process of operational-search activity of internal affairs agencies») Journal article St. Petersburg SAINT-PETERSBURG UNIVERSITY OF THE MINISTRY OF INTERNAL AFFAIRS OF THE RUSSIAN FEDERATION 2025 3 с. Journal article local Pavlichenko Nikolay Vladimirovich vestnikspbmvd.ru