ทองอรุณศรี ส., & ฉลาดธัญญกิจ พ. (2023). Effect of Fly Ash, Bottom Ash and Macro Synthetic Fiber on Dynamic Modulus of Elasticity of Concrete . The 28th National Convention on Civil Engineering, 28, MAT17–1. Retrieved from https://conference.thaince.org/index.php/ncce28/article/view/2115