Rum, R. H. M., Norhalim, A. F., Jaini, Z. M., Abd Ghafar, N. H., & Kowlowski, M. (2019). Density and Strength of Foamed Concrete: The Influence on Dynamic Characteristics of Lightweight Profiled Composite Slabs. International Journal of Integrated Engineering, 11(6), 285-295. https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/4952