Taufik, I. I., Soewandhi, S. N. and Nugraha, Y. P. (2023) “Optimasi Formula Emulgel Vitamin C dengan Pendekatan Simplex Lattice Design”, Jurnal Sains Farmasi & Klinis, 10(1), pp. 145–154. doi: 10.25077/jsfk.10.1.145-154.2023.