Jalilian, Abdollah. “ETAS: An R Package for Fitting the Space-Time ETAS Model to Earthquake Data”. Journal of Statistical Software, Code Snippets 88, no. 1 (January 29, 2019): 1–39. Accessed December 4, 2024. https://www.jstatsoft.org/index.php/jss/article/view/v088c01.