Santoso, J. D., A. Prasetyaningsih, and K. Madyaningrana. “Potency of Citrus Reticulata Peel Extract As Active Compound of NonAlcohol Based Gel Hand Sanitizer”. SCISCITATIO, vol. 1, no. 2, Aug. 2020, pp. 79-86, doi:10.21460/sciscitatio.2020.12.32.