Chiodi, Marcello, and Giada Adelfio. “Mixed Non-Parametric and Parametric Estimation Techniques in R Package EtasFLP for Earthquakes’ Description”. Journal of Statistical Software 76, no. 3 (January 11, 2017): 1–29. Accessed December 4, 2022. https://www.jstatsoft.org/index.php/jss/article/view/v076i03.