Widyaningrum, N. ., F. H. . Fathnin, Y. D. . Ayu N, and B. N. Sari. “Irritation Test and Melanin Whitening Cream Epigallocatechin Gallate Green Tea Leaf With Mexameter and Self-Assessment”. Bangladesh Journal of Medical Science, vol. 23, no. 1, Jan. 2024, pp. 102-7, doi:10.3329/bjms.v23i1.70694.