@article{KYB_2005_41_5_a1,
     author = {Roorda, Berend and Engwerda, Jacob and Schumacher, J. M.},
     title = {Performance of hedging strategies in interval models},
     journal = {Kybernetika},
     pages = {575--592},
     year = {2005},
     volume = {41},
     number = {5},
     mrnumber = {2192424},
     zbl = {1249.62013},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_2005_41_5_a1/}
}