Ahmed, S., M. D. Shah, M. Qaisar, and K. Khan. “ESTIMATION OF SITE RESPONSE CHARACTERISTICS AT FOUR SITES OF SEISMIC MONITORING NETWORK IN PAKISTAN”. The Nucleus, vol. 46, no. 1-2, June 2020, pp. 9-14, http://202.83.167.189/index.php/Nucleus/article/view/970.