Chompoonut Chaiyaraksa และผู้แต่งคนอื่นๆ. (2019) Adsorption of cationic and anionic dye using modified pineapple peel. <i>Songklanakarin Journal of Science and Technology</i>, <i>41</i>(1), 199-206.Chompoonut Chaiyaraksa และผู้แต่งคนอื่นๆ. "Adsorption of cationic and anionic dye using modified pineapple peel". Songklanakarin Journal of Science and Technology 41 (2019):199-206.Chompoonut Chaiyaraksa และผู้แต่งคนอื่นๆ. Adsorption of cationic and anionic dye using modified pineapple peel. Research and Development Office, Prince of Songkla University:ม.ป.ท. 2019.