Anwar, E., J. Inees, and D. Ramadon. “FORMULATION OF A CREAM CONTAINING ETHOSOMAL GREEN TEA (CAMELLIA SINENSIS L. KUNTZE) LEAF EXTRACTS FOR IMPROVED DERMAL PENETRATION”. International Journal of Applied Pharmaceutics, Vol. 10, no. 1, Dec. 2018, pp. 221-4, doi:10.22159/ijap.2018.v10s1.49.