“Antioxidant Candidates in Deep Eutectic Solvent Extract of Choline Chloride-Oxalic Acid from Sago Bark (Metroxylon Sagu L. Rottb)”. Indonesian Journal of Chemical Science, vol. 14, no. 1, May 2025, pp. 47-54, https://doi.org/10.15294/ijcs.v14i1.14199.