Ridwan, Mohamad, A. Afnimar, Sri Widiyantoro, Masyhur Irsyam, and Hiroaki Yamanaka. “Estimation of S-Wave Velocity Structures by Using Microtremor Array Measurements for Subsurface Modeling in Jakarta”. Journal of Mathematical and Fundamental Sciences 46, no. 3 (December 15, 2014): 313-327. Accessed January 8, 2026. https://journals.itb.ac.id/index.php/jmfs/article/view/467.