Niphan Ngaecharoenkul และ Garnpimol Ritthidej. (2007) Formulation, cheracterization and in vitro uptake into ECV-304 cell of solid lipid nanoparticles containing centella asiatica extracts /. Chulalongkorn University,:ม.ป.ท.Niphan Ngaecharoenkul และ Garnpimol Ritthidej. 2007. Formulation, cheracterization and in vitro uptake into ECV-304 cell of solid lipid nanoparticles containing centella asiatica extracts /. ม.ป.ท.:Chulalongkorn University,;Niphan Ngaecharoenkul และ Garnpimol Ritthidej. Formulation, cheracterization and in vitro uptake into ECV-304 cell of solid lipid nanoparticles containing centella asiatica extracts /. ม.ป.ท.:Chulalongkorn University, 2007. Print.