Diharyo, Diharyo, et al. “Analisis Bottom Ash Limbah Batu Bara PLTU Pulang Pisau Sebagai Agregat Halus Pada Campuran Beton: Analysis Of Bottom Ash From Pulang Pisau Coal Plant Waste As Fine Aggregate For Concrete Mixture”. Media Ilmiah Teknik Sipil, vol. 14, no. 1, Jan. 2026, pp. 297-00, https://doi.org/10.33084/mits.v14i1.11991.