00693naa#a2200181#i#4500001001500000005001700015011001400032100004100046102000700087200011700094210012500211215001000336608002700346686005000373700003300423700003300456856002200489EN\\bibl\3823420240507145335.2##a2686-9896##a20200616b2020####ek#y0engy0150####ca##aRU1#aACTUAL DIRECTIONS OF RESEARCH HISTORIES OF BLOKADE LENINGRAD TAKING INTOACCOUNT NEW SOURCE BASEeJournal article1#aAngarskcFederal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»d2020##a1 с.##aJournal article2local##aВсеобщая история. 03.092grnti#1aSavchukgNatal'ya Vasil'evna#1aTokarevagTat'yana Sergeevna4#aangtu.editorum.ru