00655naa#a2200169#i#450# EN\\bibl\109188 20251207030818.7 2712-7761 20251130b2025####ek#y0engy0150####ca RU Sourceland of terrigenous material during the formation of aquatic deposits of the Keltmin burial canyon (based on the study of chromespinelides) Journal article Syktyvkar FSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences" 2025 9 с. Journal article local Isakov V. A. Andreicheva Ludmila Nikolaevna komisc.editorum.ru