Endah Purwanti, Reni Rahmadewi, Vita Efelina, and Iwan Sugihartono. 2020. “SYNTHESIS AND CHARACTERIZATION ACTIVATED CARBON FROM FISH BONE BY USING ACTIVATOR CaCl2”. Jurnal Teknologika 10 (1). https://doi.org/10.51132/teknologika.v10i1.34.