Bordoni, Massimiliano, Beatrice Corradini, Luca Lucchelli, and Claudia Meisina. “Preliminary Results on the Comparison Between Empirical and Phisically-Based Rainfall Thresholds for Shallow Landslides Occurrence”. Italian journal of engineering geology and environment (November 30, 2019): 5–10. Accessed May 4, 2024. https://rosa.uniroma1.it/rosa02/engineering_geology_environment/article/view/1134.