Phawana Wongbunrod และ Tharathon Mongkhonsi. (2008) Direct benzaldehyde synthesis via the partial oxidation reaction of toluene in a bubble reactor. Chulalongkorn University:ม.ป.ท.Phawana Wongbunrod และ Tharathon Mongkhonsi. 2008. Direct benzaldehyde synthesis via the partial oxidation reaction of toluene in a bubble reactor. ม.ป.ท.:Chulalongkorn University;Phawana Wongbunrod และ Tharathon Mongkhonsi. Direct benzaldehyde synthesis via the partial oxidation reaction of toluene in a bubble reactor. ม.ป.ท.:Chulalongkorn University, 2008. Print.