J. Hao Aw, W. Han Ng, T. Leong Lau, J. Jaganathan, M. Parvez Anwar, and W. Elleithy, “Effect of Footfall Induced Vibration on Flat Plate Slabs”, IJET, vol. 7, no. 3.36, pp. 73–77, May 2018, doi: 10.14419/ijet.v7i3.36.29082.