00523naa#a2200169#i#450# EN\\bibl\58270 20241204112426.3 2587-9820 20170625b2017####ek#y0engy0150####ca RUS RU MATERIAL EVIDENCE: PROBLEMS OF LEGISLATIVE DEFINITION Journal article Irkutsk East Siberian institute of the Ministry of Internal Affairs of the Russian Federation 2017 6 с. Journal article local Davydovskaya M V kvsz.ru