Sugihartini, N., and E. Nuryanti. “Formulation Cream of Extract Moringa Oleifera Leave As Antiaging”. Berkala Ilmu Kesehatan Kulit Dan Kelamin, vol. 29, no. 1, Apr. 2017, pp. 1-7, doi:10.20473/bikk.V29.1.2017.1-7.