“Analisis Kerusakan Lingkungan Akibat Penambangan Pasir Di Sungai”. Indo-MathEdu Intellectuals Journal 6, no. 5 (July 29, 2025): 6706–6714. Accessed June 26, 2026. https://ejournal.indo-intellectual.id/index.php/imeij/article/view/3806.