TY JOUR TI ANALYSIS OF ENERGY SECURITY AND ITS INFLUENCE ON THE ECONOMIC SECURITY OF THE RUSSIAN FEDERATION KW economics KW economic security KW energy security KW energy efficiency indicators JO National Security and Strategic Planning AU Bryantsev, D.V. AU Karyagina, V.S. AU Nikiforova, M.V. PY 2019 IS 2019 PB Strategy of the Future