Sininart Chongkhong และ Chakrit Tongurai. (2019) Optimization of soluble sugar production from pineapple peel by microwave-assisted water pretreatment. <i>Songklanakarin Journal of Science and Technology</i>, <i>41</i>(1), 237-245.Sininart Chongkhong และ Chakrit Tongurai. "Optimization of soluble sugar production from pineapple peel by microwave-assisted water pretreatment". Songklanakarin Journal of Science and Technology 41 (2019):237-245.Sininart Chongkhong และ Chakrit Tongurai. Optimization of soluble sugar production from pineapple peel by microwave-assisted water pretreatment. Research and Development Office, Prince of Songkla University:ม.ป.ท. 2019.