บุญเรืองศรี ณัชพล, and - -. “Effect of Polyethylene Glycol Concentrations on Compressive Strength of Concrete ”. The 27th National Convention on Civil Engineering 27 (September 7, 2022): MAT11–1. Accessed October 26, 2024. https://conference.thaince.org/index.php/ncce27/article/view/1885.