Kriangkrai Shenchunthichai และ Tharathon Mongkhonsi. (2006) Catalytic study of iron, aluminium, cobalt and vanadium modified titanium silicalites-1 in the hydroxylation of benzene to phenol by hydrogen peroxide. Chulalongkorn University:ม.ป.ท.Kriangkrai Shenchunthichai และ Tharathon Mongkhonsi. 2006. Catalytic study of iron, aluminium, cobalt and vanadium modified titanium silicalites-1 in the hydroxylation of benzene to phenol by hydrogen peroxide. ม.ป.ท.:Chulalongkorn University;Kriangkrai Shenchunthichai และ Tharathon Mongkhonsi. Catalytic study of iron, aluminium, cobalt and vanadium modified titanium silicalites-1 in the hydroxylation of benzene to phenol by hydrogen peroxide. ม.ป.ท.:Chulalongkorn University, 2006. Print.