Mardiyanto, M.; Fithri, N. A.; Tandry, M. Characterization and Optimization of Capryol-90, Polysorbate-80, And Peg-400 Proportion in Mefenamic Acid Self Nanoemulsifying Drug Delivery System (SNEDDS) With Simplex-Lattice-Design. sci. technol. indones. 2018, 3, 164-172.