Sirachaya Kunjara Na Ayudhya. 2007. Liquid phase syntheses of niobium oxide and zinc oxide with controlled morphology. Field of Study Chemical Engineering, Chulalongkorn University;
Sirachaya Kunjara Na Ayudhya. (2007) Liquid phase syntheses of niobium oxide and zinc oxide with controlled morphology . Chulalongkorn University/Bangkok.
Sirachaya Kunjara Na Ayudhya. Liquid phase syntheses of niobium oxide and zinc oxide with controlled morphology. . Bangkok:Chulalongkorn University, 2007.
Sirachaya Kunjara Na Ayudhya. (2007) Liquid phase syntheses of niobium oxide and zinc oxide with controlled morphology . Chulalongkorn University/Bangkok.