Agusthi, B. M. and Romadhan, M. F. (2024) “Characteristics of Secang Jelly Drink as Functional Drink with the Addition of Red Ginger Extract for Antioxidant Source”, Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering), 13(2), pp. 449–458. doi: 10.23960/jtep-l.v13i2.449-458.