LDR 00828naa#a2200217#i#450# 001 EN\\bibl\98764 005 20251217183049.3 011 ## _a2712-7761 100 ## _a20250514b2025####ek#y0engy0150####ca 102 ## _aRU 200 1# _aComposition of hydrocarbons-biomarkers of bitumoids of different-aged deposits of the Timan-Pechora and Volga-Ural oil and gas provinces _eJournal article 210 1# _aSyktyvkar _cFSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences" _d2025 215 ## _a7 с. 608 ## _aJournal article _2local 675 ## _aМесторождения нефти. 553.982.2 _aГеохимия. 550.4 _z 700 #1 _aGaliakhmetova _gL. Kh. 700 #1 _aMarkelov _gR. A. 700 #1 _aMuhamatdinova _gR. E. 700 #1 _aMukhamatdinov _gI. I. 700 #1 _aVahin _gA V 856 4# _akomisc.editorum.ru _u