Nilna, Faidliyah Nilna Minah. “Pembuatan Minuman Serbuk Mix Fru Making Mix Fruit Powder Drink Rich In Vitamin C And Antioxidants To Increase Immunity”. jurnal ATMOSPHERE 2, no. 1 (June 7, 2021): 14 - 22. Accessed July 16, 2026. https://ejournal.itn.ac.id/atmosphere/article/view/3538.