Liwen Vinesia Bilat Werluka, Ratih Arum Astuti, and AM Muslihin. “Antioxidant The Effect of Solvent Variation on Antioxidant Activity in Red Fruit Extract (Pandanus Conoideus Lam) Using UV-Visible Spectrophotometry”. Jurnal EduHealth, vol. 17, no. 01, Jan. 2026, pp. 131-40, https://ejournal.seaninstitute.or.id/index.php/healt/article/view/7876.