Peresan, A., G. Costa, and G. F. Panza. “A Proposal of Regionalization for the Application of the CN Earthquake Prediction Algorithm to the Italian Territory”. Annals of Geophysics 42, no. 5 (November 25, 1999). Accessed September 27, 2022. https://www.annalsofgeophysics.eu/index.php/annals/article/view/3767.