LESTARI, Lilla Puji. Analysis of Caffeine, Total Phenolic Content, and Antioxidant Activity in Liberica Coffee Beans Roasted by Semi-Automatic and Conventional Methods . Indonesian Journal of Chemistry and Environment, [S. l.], v. 8, n. 1, p. 1–8, 2025. DOI: 10.21831/ijoce.v8i1.85978. Disponível em: https://journal.uny.ac.id/index.php/ijoce/article/view/85978. Acesso em: 1 jan. 2026.