00615naa#a2200157#i#4500001001500000005001700015011001400032100004100046102000700087200022800094210004600322215001000368608002700378700002700405856002500432EN\\bibl\2329020240429162138.1##a2542-2448##a20170825b2017####ek#y0engy0150####ca##aRU1#aNATURAL SCIENСE COLLECTIONS OF THE COAL MUSEUM AT THE FEDERAL RESEARCH CENTRE OF COAL AND COAL CHEMISTRY OF SIBERIAN BRANCH OF THE RUSSIAN ACADEMY OF SCIENCES AS A SCIENTIFIC SYSTEM OF KNOWLEDGE ABOUT COALeJournal article1#aKemerovocKemerovo State Universityd2017##a5 с.##aJournal article2local#1aKravtsovagLyudmila A.4#avestnik-hss.kemsu.ru