00564naa#a2200181#i#4500001001500000003001700015005001700032011001400049100004100063101000800104102000700112200005800119210010900177215001000286608002700296700002000323856003900343EN\\bibl\57625/en/manage/index20241214213336.6##a2712-7761##a20230310b2023####ek#y0engy0150####ca0#aRUS##aRU1#aAbout Middle-Upper Devonian boundaryeJournal article1#aSyktyvkarcFSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences"d2023##a2 с.##aJournal article2local#1aTel'novagO. P.4#atest.editorum.ruu/en/manage/index