Mullika Kongsong และ Polkit Sangvanich. (2012) Synthesis and properties of mucoadhesive thiolated chitosan for simvastatin delivery system. Chulalongkorn University:ม.ป.ท.Mullika Kongsong และ Polkit Sangvanich. 2012. Synthesis and properties of mucoadhesive thiolated chitosan for simvastatin delivery system. ม.ป.ท.:Chulalongkorn University;Mullika Kongsong และ Polkit Sangvanich. Synthesis and properties of mucoadhesive thiolated chitosan for simvastatin delivery system. ม.ป.ท.:Chulalongkorn University, 2012. Print.