“Formulation of Effervescent Granule Telang Flower Essense (Clitoria Ternate L.) and Rimau Gerga Lebong Orange (Citrus Nobilis) as a Health Drink” (2024) SINTA Journal (Science, Technology, and Agricultural), 5(1), pp. 83–92. doi:10.37638/sinta.5.1.83-92.