00542naa#a2200181#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200009500102210007200197215001000269608002700279700001800306700001800324856001800342EN\\bibl\8071720241124015336.7##a2076-0655##a20160325b2016####ek#y0engy0150####ca0#aRUS##aRU1#aUse of limestone of the Republic of Bashkortostan in production of cementeJournal article1#aMoscowcIndividual Entrepreneur Svetlana Vasilievna Samchenkod2016##a3 с.##aJournal article2local#1aUsmanovagL Z#1aUsmanovagD Z4#atsilicates.ru