PERRIELLO ZAMPELLI, Sebastiano. Evaluation of sliding susceptibility in volcaniclastic soils of Campania (Southern Italy) aided by GIS Techniques. Geografia Fisica e Dinamica Quaternaria, [S. l.], v. 32, n. 2, p. 227–236, 2009. Disponível em: https://www.gfdq.glaciologia.it/index.php/GFDQ/article/view/272.. Acesso em: 26 aug. 2026.