Chaisri Tharasawatpipat และ Torpong Kreetachat. (2019) Application of Photocatalytic Oxidation Technology in an Air Purifier for Benzene removal by using TiO2/PLA Film. <i>Suan Sunandha Science and Technology Journal</i>, <i>6</i>(1), 1 to 5.Chaisri Tharasawatpipat และ Torpong Kreetachat. "Application of Photocatalytic Oxidation Technology in an Air Purifier for Benzene removal by using TiO2/PLA Film". Suan Sunandha Science and Technology Journal 6 (2019):1 to 5.Chaisri Tharasawatpipat และ Torpong Kreetachat. Application of Photocatalytic Oxidation Technology in an Air Purifier for Benzene removal by using TiO2/PLA Film. Faculty of Science and Technology, Suan Sunandha Rajabhat University:ม.ป.ท. 2019.