Romadan, Adnan Novix, and Aulia Choiri Windari. 2025. “Optimalisasi Kuat Tekan Beton Melalui Inkorporasi Arang Sebagai Additive Material”. Innovative: Journal Of Social Science Research 5 (3):7016-27. https://doi.org/10.31004/innovative.v5i3.19685.