Apriwindi, Riani, Oktoviani Oktoviani, Suci Rahmawati, Ikhsan Ikhsan, dan Tri Danang Kurniawan. “Penetapan Kadar Flavonoid Total Ekstrak Etanol 70% Kulit Jeruk Gerga Lebong (Citrus Nobilis Blanco X Sinensis Osbeck.) Dengan Metode Spektrofotometri UV-Vis”. Health Research Journal of Indonesia 4, no. 5 (Juni 18, 2026): 1007–1013. Diakses Juni 21, 2026. https://wpcpublisher.com/jurnal/index.php/HRJI/article/view/1268.