Natda Wetchakun. 2008. Effect of transition metal ion doping on the photocatalytic activity of titanium dioxide. Field of Study Materials Science, Chiang Mai University;
Natda Wetchakun. (2008) Effect of transition metal ion doping on the photocatalytic activity of titanium dioxide . Chiang Mai University/Chiang Mai.
Natda Wetchakun. Effect of transition metal ion doping on the photocatalytic activity of titanium dioxide. . Chiang Mai:Chiang Mai University, 2008.
Natda Wetchakun. (2008) Effect of transition metal ion doping on the photocatalytic activity of titanium dioxide . Chiang Mai University/Chiang Mai.