00585naa#a2200181#i#4500001002200000005001700022011001400039100004100053102000700094200008200101210005100183215001000234608002700244675006600271700003200337700001900369856001500388EN\INFRA-M\bibl\3703020240429081939.1##a2306-627X##a20200414b2020####ek#y0engy0150####ca##aRU1#aDevelopment of the Building Materials Market Research SystemeJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2020##a4 с.##aJournal article2local##aЭкономика. Экономические науки. 33#1aMishlanovagMarina Yur'evna#1aVelevagA. Yu.4#anaukaru.ru