Umiyati, Rini, Azis Prabowo, Arief Rakhman Affandi, and Rizky Muliani Dwi Ujianti. “Formulasi Tablet Effervescent Ekstrak Bunga Rosella (Hibiscus Sabdariffa L.) Menggunakan Gula Batu Dan Penambahan Vitamin C”. Jurnal Ilmu-Ilmu Pertanian 31, no. 2 (December 31, 2024): 64–71. Accessed February 8, 2025. https://jiip.polbangtanyoma.ac.id/index.php/jiip/article/view/49.