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Setiawati, T. C.; Nurcholis, M.; Basuki, B.; Budiman, S. A.; Yudiantoro, D. F. Elemental Composition and Mineralogical Characteristics of Volcanic Ash and Soil Affected by the Eruption of Mount Semeru, East Java. J. Degrade. Min. Land Manage. 2024, 11, 5741-5753.