Chutima Saratid และ Mongkol Sukwattanasinitt. (2005) Effect of surfactants on the formation of chitosan nanoparticles. Chulalongkorn University:ม.ป.ท.Chutima Saratid และ Mongkol Sukwattanasinitt. 2005. Effect of surfactants on the formation of chitosan nanoparticles. ม.ป.ท.:Chulalongkorn University;Chutima Saratid และ Mongkol Sukwattanasinitt. Effect of surfactants on the formation of chitosan nanoparticles. ม.ป.ท.:Chulalongkorn University, 2005. Print.