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Mangalik D. GEOLOGI DAERAH BATU CERMIN, SAMARINDA UTARA, KOTA SAMARINDA, KALIMANTAN TIMUR. Journal Geological Processes, Risks, and Integrated Spatial Modeling [Internet]. 10 Agustus 2025 [dikutip 30 Mei 2026];3(1):47-62. Tersedia pada: https://jurnal.prisma.ac.id/index.php/jgprism/article/view/300