Kitiyot Tungsudjawong และผู้แต่งคนอื่นๆ. (2021) Tracking seasonal changes of natural organic matter in a water treatmentplant in Bangkok using EEM-PARAFAC approach. <i>Songklanakarin Journal of Science an Technology (SJST)</i>, <i>43</i>(5), 1244-1251.Kitiyot Tungsudjawong และผู้แต่งคนอื่นๆ. "Tracking seasonal changes of natural organic matter in a water treatmentplant in Bangkok using EEM-PARAFAC approach". Songklanakarin Journal of Science an Technology (SJST) 43 (2021):1244-1251.Kitiyot Tungsudjawong และผู้แต่งคนอื่นๆ. Tracking seasonal changes of natural organic matter in a water treatmentplant in Bangkok using EEM-PARAFAC approach. Research and Development Office, Prince of Songkla University:ม.ป.ท. 2021.