Aktivitas Antioksidan Produk Kopi dan Teh di Kota Samarinda: Antioxidant Activity of Coffee and Tea Products in Samarinda City. Jurnal Sains dan Kesehatan, [S. l.], v. 3, n. 3, p. 488–491, 2021. Disponível em: https://jsk.ff.unmul.ac.id/index.php/JSK/article/view/264. Acesso em: 16 mar. 2025.