Hendradi E, Isnaeni I, Damari AP. Inhibitory Activity Of Roselle Flower (Hibiscus Sabdariffa L.) Aqueous Extract - Sodium Alginate Gel Against Staphylococcus aureus ATCC 25923. bikf [Internet]. 2021 Aug. 21 [cited 2024 Jun. 26];7(2):40-6. Available from: https://e-journal.unair.ac.id/BIKFAR/article/view/29301