Discenza, Marco Emanuele, and Carlo Esposito. “State-of-Art and Remarks on Some Open Questions about Dsgsds: Hints from a Review of the Scientific Literature on Related Topics”. Italian journal of engineering geology and environment, no. 1 (June 30, 2021): 31–59. Accessed September 25, 2022. https://rosa.uniroma1.it/rosa02/engineering_geology_environment/article/view/832.