Thongkhwan, T., Kuasakul, T., Laksanakit, C., Chusilp, N., Tabyang, W., Lukjan, A., Sookmanee, P., & Chumprom, P. (2025). Utilization of Waste Materials Rubberwood Bottom Ash in the Production of Hollow Non-Load-Bearing Concrete Masonry Unit. Research on Modern science and Utilizing Technological Innovation Journal (RMUTI Journal), 18(2), 67–80. retrieved from https://ph01.tci-thaijo.org/index.php/rmutijo/article/view/260303