00537naa#a2200169#i#450# EN\\bibl\58929 20241104060148.1 2312-3184 20171225b2017####ek#y0engy0150####ca RUS RU TO THE ISSUE OF LAW ENFORCEMENT IN OPERATIONAL-INVESTIGATIVE ACTIVITIES Journal article Irkutsk East Siberian institute of the Ministry of Internal Affairs of the Russian Federation 2017 6 с. Journal article local Desyatov M S kvsz.ru