“CHARACTERIZATION OF OIL PALM SAP (ELAEIS GUINEENSIS JACQ. RESULTS OF ZERO WASTE BASED WASTE TREATMENT)”. JURNAL KESMAS DAN GIZI (JKG), vol. 5, no. 2, Apr. 2023, pp. 195-02, https://doi.org/10.35451/jkg.v5i2.1403.