Nur, Amran, Rahmat Dian Saleh, Ismail Rahman, Ermalyanti Fiskia, and Safriani Rahman. “Antioxidant Activity Test of Langsat (Lansium Domesticum) Bark Extract With DPPH”. SAINTIFIK@: Jurnal Pendidikan MIPA 10, no. 1 (March 31, 2025): 59–65. Accessed October 12, 2026. https://ejournal.unkhair.ac.id/index.php/Saintifik/article/view/9831.