Manurung AB, Ridwanto. ANTIOXIDANT ACTIVITY TEST OF JENGKOL LEAF EXTRACT (Archidendron pauciflorum (Benth.) I.C. Nielsen) USING DPPH (1,1-diphenyl-2-picrylhydrazyl) METHOD . Int Jou of PHE [Internet]. 2022 Dec. 30 [cited 2024 May 7];2(1):389-93. Available from: https://ejournal.ipinternasional.com/index.php/ijphe/article/view/293