00645naa#a2200169#i#450# EN\\bibl\90726 20241212073536.4 2587-9820 20240930b2024####ek#y0engy0150####ca RU DETECTION AND REMOVAL OF DIGITAL TRACES OF EXTREMIST CRIMES Journal article Irkutsk East Siberian institute of the Ministry of Internal Affairs of the Russian Federation 2024 6 с. Journal article local Тактика расследования отдельных видов преступлений. 343.985.7 Vladimirov Denis Mihaylovich kvsz.ru