%0 Journal Article %T ACTUAL DIRECTIONS OF RESEARCH HISTORIES OF BLOKADE LENINGRAD TAKING INTOACCOUNT NEW SOURCE BASE %A Savchuk, N.V. %A Tokareva, T.S. %K blockade of Leningrad, new documents, historiography. %J Modern Technologies and Scientific and Technological Progress %D 2020 %N 2020 %P 1 %I Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»