Kartini W. Penggunaan Fly Ash pada Beton Self Compacting Concrete (SCC) Ditinjau Terhadap Durabilitas Beton Akibat Serangan Sulfat. KERN [Internet]. 2025Jul.30 [cited 2025Aug.17];6(1):39-48. Available from: https://kern.upnjatim.ac.id/index.php/kern/article/view/27