Extreme rainfall, vulnerability and risk: a continental-scale assessment for South America - Vorosmarty, Charles; de Guenni, Lelys; Wollheim, Wilfred; Pellerin, Brian; Bjerklie, David; Cardoso, Manoel; D’Almeida, Cassiano; Colon, Lilybeth (Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2013)