ANDIANI, B.; RIYANTO, C.; MARTONO, Y. Characterization of Cassava (Manihot esculenta Crantz) Peel Activated Carbon based on Impregnation Ratio and Activation Temperature. Stannum : Jurnal Sains dan Terapan Kimia, v. 4, n. 1, p. 19-26, 28 maio 2022.