LDR 00709naa#a2200193#i#450# 001 EN\\bibl\114320 005 20260310233022.2 011 ## _a2712-7761 100 ## _a20260130b2026####ek#y0engy0150####ca 102 ## _aRU 200 1# _aOrganic matter geochemistry of Quaternary sediments of the Seyda River valley (northeast of the Pechora Lowland) _eJournal article 210 1# _aSyktyvkar _cFSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences" _d2026 215 ## _a10 с. 608 ## _aJournal article _2local 675 ## _aБиогеохимия. 550.47 _z 700 #1 _aBurdelnaya _gN. S. 700 #1 _aMarchenko-Vagapova _gT. I. 700 #1 _aBushnev _gDmitry Alekseevich 856 4# _aras.editorum.ru _u