00638naa#a2200181#i#4500001002200000005001700022011001400039100004100053102000700094200008100101210005100182215001000233608002700243675011900270700001800389700003400407856001500441EN\INFRA-M\bibl\3796320240425071010.4##a2500-0519##a20200604b2020####ek#y0engy0150####ca##aRU1#aMarcel Duchamp: the problem of authorship in the art sphereeJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2020##a3 с.##aJournal article2local##aОбщие вопросы филологии, лингвистики и литературы. Риторика. 80#1aKudringS. K.#1aBalashovgStepan Alekseevitch4#anaukaru.ru