Purwono, Novi Andhi Setyo, Reni Sulistyawati A.M, Andika Cahyo Wicaksono3, and Windi Wahyu Utomo. 2020. “PENGARUH FLY ASH TERHADAP KUAT TEKAN BETON NON-PASIR”. JURNAL REKAYASA 10 (1), 56 - 71. https://doi.org/10.37037/jrftsp.v10i1.46.