Trisnarizki, L., W. P. Negara, M. Mochtar, I. Julianto, and P. Mawardi. “Dermal Filler”. Cermin Dunia Kedokteran, vol. 46, no. 9, Sept. 2019, pp. 585-90, doi:10.55175/cdk.v46i9.448.