%0 Journal Article %A Esquível, Manuel %A Dimas, Luís %A Mexia, João %A Didier, Philippe %T Small perturbations with large effects on value-at-risk %J Discussiones Mathematicae Probability and Statistics %D 2013 %V 33 %N 1-2 %I mathdoc %U https://geodesic-test.mathdoc.fr/item/DMPS_2013_33_1-2_a9/ %G en %F DMPS_2013_33_1-2_a9