00650naa#a2200193#i#4500001002200000005001700022011001400039100004100053102000700094200012800101210005100229215001100280608002700291675006600318700001900384700001900403700001900422856001500441EN\INFRA-M\bibl\3767220240422123025.1##a2500-3291##a20200522b2020####ek#y0engy0150####ca##aRU1#aDevelopment of the management concept in the 2000s and prospects for their use in modern crisis conditionseJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2020##a12 с.##aJournal article2local##aЭкономика. Экономические науки. 33#1aTebekingA. V.#1aTebekingP. A.#1aEgorovagA. A.4#anaukaru.ru