Putri HN, Budi Nursanto E, Floresyona D, Ayoub M, Yusouf MHM. Extraction of Flavonoid Content from Banana Peel (Musa Paradisiaca L.) by Ultrasound – Assisted Extraction Method and Its SPF Value. J. Emerg. Sup. Chain Clean En. and Proc. Eng. [Internet]. 2023 Oct. 31 [cited 2024 Jul. 6];2(2):179-86. Available from: //jescee.universitaspertamina.ac.id/index.php/jescee/article/view/73