00568naa#a2200157#i#4500001001500000005001700015011001400032100004100046102000700087200018100094210004600275215001000321608002700331700002700358856002500385EN\\bibl\2325220240612220409.3##a2542-2448##a20180525b2018####ek#y0engy0150####ca##aRU1#aDEVELOPMENT OF COAL RECYCLING TECHNOLOGIES IN THE HISTORICAL-SCIENTIFIC LITERATURE OF THE INSTITUTE OF COAL, SIBERIAN BRANCH OF THE RUSSIAN ACADEMY OF SCIENCESeJournal article1#aKemerovocKemerovo State Universityd2018##a6 с.##aJournal article2local#1aKravtsovagLyudmila A.4#avestnik-hss.kemsu.ru