Laigle, Dominique, and Christophe Peteuil. 2011. “Analysis of the Debris-Flow Hazard on the Rioulong Torrent (Hautes-Pyrénées, France) Alluvial Fan Using a Scenario-Based Approach”. Italian Journal of Engineering Geology and Environment, November, 921-32. https://doi.org/10.4408/IJEGE.2011-03.B-100.