Espíndola, J. M., and L. W. Braile. “Synthetic Seismograms for a Dislocation Source by Finite-Difference Techniques”. Geofisica Internacional 25, no. 2 (April 1, 1986): 251–283. Accessed May 18, 2024. http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/996.