Saowapak Thammasane และ Thaniya Kaosol. (2016) Single and combined chemical coagulants for Oscillatoria sp. removal in raw water for water treatment plant. <i>KKU Engineering Journal</i>, <i>43</i>(S2), 247-249.Saowapak Thammasane และ Thaniya Kaosol. "Single and combined chemical coagulants for Oscillatoria sp. removal in raw water for water treatment plant". KKU Engineering Journal 43 (2016):247-249.Saowapak Thammasane และ Thaniya Kaosol. Single and combined chemical coagulants for Oscillatoria sp. removal in raw water for water treatment plant. Faculty of Engineering, Khon Kaen University:ม.ป.ท. 2016.