00790naa#a2200193#i#4500001001500000005001700015011001400032100004100046102000700087200015800094210010900252215001100361608002700372675011900399700001900518700001900537700001700556856002300573EN\\bibl\5497720240722173500.1##a2712-7761##a20221110b2022####ek#y0engy0150####ca##aRU1#aAlteration in amino acid composition of natural solid bitumens and some synthesized carbonaceous materials in the carbonization sequenceeJournal article1#aSyktyvkarcFSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences"d2022##a12 с.##aJournal article2local##aБиогеохимия. 550.47aАминокислоты и соединения аминокислот. 577.112.3#1aShaninagS. N.#1aGolubevgE. A.#1aAmosovagO E4#akomisc.editorum.ru