Natallya, F. R., and M. Hutomo. “Allergic Contact Dermatitis Due to Henna Tattoo With Secondary Infection”. Berkala Ilmu Kesehatan Kulit Dan Kelamin, vol. 28, no. 1, Sept. 2016, pp. 65-70, doi:10.20473/bikk.V28.1.2016.65-70.