00618naa#a2200181#i#450# EN\\bibl\84528 20250519060155.1 2312-3184 20240627b2024####ek#y0engy0150####ca RU CUSTOMARY LAW IN THE RESEARCH OF M.M. KOVALEVSKY Journal article Irkutsk East Siberian institute of the Ministry of Internal Affairs of the Russian Federation 2024 12 с. Journal article local Исторические методы. 340.115.6 Tumurova Anna Timofeeva Iltakova Natalia Vladimirovna kvsz.ru