1.
Widyaningsih F, Irwanto R, Br Panjaitan D. CHARACTERIZATION OF OIL PALM SAP (ELAEIS GUINEENSIS JACQ. RESULTS OF ZERO WASTE BASED WASTE TREATMENT). JKG [Internet]. 2023 Apr. 28 [cited 2024 May 4];5(2):195-202. Available from: https://ejournal.medistra.ac.id/index.php/JKG/article/view/1403