Gurusinga, Muhammad Andriansyah, Yusuf Bagaskoro, Dzikru Aminulloh, Septyo Uji Pratomo, Peter Pratistha Utama, and Andhika Nugraha. “Geochemical and Morphometric Characterization of Mt. Ronggo (Scoria Cone), East Java, Indonesia: Insights into Monogenetic Volcanism and Edifice Instability”. OPHIOLITE: Jurnal Geologi Terapan 8, no. 1 (May 23, 2026): 1–12. Accessed October 30, 2026. https://ophiolite.uho.ac.id/index.php/journal/article/view/133.