Safitri M, Susanti E. Total Polyphenol Content of Bromelia Leaves (Neoregelia marmorata) Etanol Extract : Kandungan Polifenol Total Ekstrak Etanol Daun Bromelia (Neoregelia marmorata) . jtfat [Internet]. 2023Jan.25 [cited 2025Apr.26];4(01):13-9. Available from: https://jtfat.umsida.ac.id/index.php/jtfat/article/view/1609