M. S. Hossain, A. M. Kamal, M. Z. Rahman, M. M. Rahman, K. Nahar, and A. Woobaidullah, “Predominant period and amplification factor estimation with respect to geomorphology - a case study of Sylhet city corporation area, Bangladesh”, Bangladesh J. Sci. Res., vol. 27, no. 1, pp. 1–10, Jan. 2016.