Search for: [References = "73. Starkel, L. \(2003\), Clustering of flood events in the context of increased human activity, in Thorndycraft, V. R., Benito, G., Barriendos, M. and Llasat, M. C. \(eds.\), Palaeofloods, historical floods and climatic variability\: Applications in flood risk assessment \(Proceedings of the PHEFRA Workshop, Barcelona, 16–19th October, 2002\), 79–84."]