00520naa#a2200181#i#4500001002200000003001700022005001700039011001400056100004100070102000700111200004700118210005100165215001000216608002700226675002900253700001700282856003900299EN\INFRA-M\bibl\37112/en/manage/index20241113233346.3##a2308-4898##a20200420b2020####ek#y0engy0150####ca##aRU1#aDual Problems with ConicseJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2020##a9 с.##aJournal article2local##aМатематика. 51#1aGirshgA. G.4#atest.editorum.ruu/en/manage/index