Fauzi MAR. Chemical Characterization and Categorization of Fly Ash Waste from PT Indonesia Power II Cilacap: An XRF Analysis: Karakterisasi Kimia dan Kategorisasi Abu Terbang dari PT Indonesia Power II Cilacap: Analisis XRF. ijins [Internet]. 2023 Jul. 31 [cited 2025 Apr. 12];23:10.21070/ijins.v24i.954. Available from: https://ijins.umsida.ac.id/index.php/ijins/article/view/954