M. Polemio, 2008, Extreme rainfall events and floods in a karstic environment (Southern Italy), 12th Biennial Conf. of Euromediterranean Network O Experimental and Representative Basins (ERB), "Hydrological extremes in small basins", Cracow, 2008,
URL: http://www.cnr.it/prodotto/i/195330

Data from https://intranet.cnr.it/people/