00679naa#a2200181#i#450# EN\\bibl\116931 20260318010327.3 2712-7761 20260226b2026####ek#y0engy0150####ca RU Complex analysis of the structure of the Lower Jurassic J1-I bed within the Khapchagai megaswell of the Vilyuy syneclise Journal article Syktyvkar FSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences" 2026 10 с. Journal article local Палеогеография мезозоя. 551.86 Deliu E. A. Taskaeva E. V. ras.editorum.ru