Fatwa R, Handayani N, Faradila A. Penggunaan Limbah Abu Batu Sebagai Campuran Pada Agregat Halus Terhadap Kuat Tekan Beton: Use Of Stone Ash Waste As A Mixture In Fine Aggregate On Compressive Strength Of Concrete. n.a. ilm. teknik n.a. [Internet]. 2024May31 [cited 2024Nov.21];12(2):167-75. Available from: https://journal.umpr.ac.id/index.php/mits/article/view/7427