I. Zulkarnain, Y. Rahmawati, T. Setyaningrum, I. Citrashanty, L. Aditama, and C. Avanti, “Vitamin D3 supplementation reduced Staphylococcus aureus colonization in the skin of pediatric patients with atopic dermatitis.”, Eur. J. Pediat. Dermatol., vol. 29, no. 3, pp. 143-149, Sep. 2019.