Athika Wongkvanklom และผู้แต่งคนอื่นๆ. (2018) Setting time, compressive strength and sulfuric acid resistance of a high calcium fly ash geopolymer containing borax. <i>Engineering and Applied Science Research</i>, <i>45</i>(2), 89-94.Athika Wongkvanklom และผู้แต่งคนอื่นๆ. "Setting time, compressive strength and sulfuric acid resistance of a high calcium fly ash geopolymer containing borax". Engineering and Applied Science Research 45 (2018):89-94.Athika Wongkvanklom และผู้แต่งคนอื่นๆ. Setting time, compressive strength and sulfuric acid resistance of a high calcium fly ash geopolymer containing borax. Faculty of Engineering, Khon Kaen University:ม.ป.ท. 2018.