00639naa#a2200181#i#4500001002200000005001700022011001400039100004100053102000700094200008600101210005100187215001000238608002700248675012500275700001900400700002400419856001400443EN\INFRA-M\bibl\5166320241004024537.5##a1998-1740##a20220927b2022####ek#y0engy0150####ca##aRU1#aAbout the problems of mathematical training of future economistseJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2022##a5 с.##aJournal article2local##aНародное образование. Воспитание. Обучение. Организация досуга. 37#1aMaskinagM. S.#1aDavydochkinagS. V.4#azh-szf.ru