%0 Journal Article %T Development of long technological chains of value added as a key condition for modernizing the economy of the Arctic zone of the Russian Federation %A Kozhevnikov, S.A. %K Technological chains; added value; vertical integration; strategic management; Arctic zone of the Russian Federation; European North of Russia. %J Journal of economic studies %D 2018 %N 4 %P 14 %I INFRA-M Academic Publishing LLC.