%0 Journal Article %T LEGAL CUSTOMS OF ANCIENT RUSSIA AS SOURCE OF LAW %A Chernih, V.V. %A Tsykunov, G.A. %K Custom, common law, types of common law, signs of common law, procedural rules, transformation of customs in common law %J Vestnik of the East Siberian institute of the Ministry of internal affairs of the Russian Federation %D 2017 %N %P 7 %I East Siberian institute of the Ministry of Internal Affairs of the Russian Federation