@article{DMPS_2013_33_1-2_a9,
     author = {Esqu{\'\i}vel, Manuel and Dimas, Lu{\'\i}s and Mexia, Jo\~ao and Didier, Philippe},
     title = {Small perturbations with large effects on value-at-risk},
     journal = {Discussiones Mathematicae. Probability and Statistics},
     pages = {151--169},
     publisher = {mathdoc},
     volume = {33},
     number = {1-2},
     year = {2013},
     zbl = {1315.60021},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMPS_2013_33_1-2_a9/}
}