Ega Priani, S., S. Peni Fitrianingsih, and L. Syafnir. “Formulation and Physical Characterization of Sunflower Oil Nano Emulsion Containing Cinnamon Bark Extract”. KnE Life Sciences, Vol. 7, no. 5, Dec. 2022, pp. 21–28, doi:10.18502/kls.v7i5.12504.