Jirawan Mongkolkajit และ Muenduen Phisalaphong. (2008) Alumina doped alginate gel as cell carrier in ethanol fermentation process. Chulalongkorn University:ม.ป.ท.Jirawan Mongkolkajit และ Muenduen Phisalaphong. 2008. Alumina doped alginate gel as cell carrier in ethanol fermentation process. ม.ป.ท.:Chulalongkorn University;Jirawan Mongkolkajit และ Muenduen Phisalaphong. Alumina doped alginate gel as cell carrier in ethanol fermentation process. ม.ป.ท.:Chulalongkorn University, 2008. Print.