@article{d020,
    title     = "Recent developments in modeling unforeseen contingencies",
    author    = "Dekel, Eddie and Lipman, Barton L and Rustichini, Aldo",
    journal   = "European Economic Review",
    volume    = "42",
    number    = "43895",
    pages     = "523-542",
    year      = "1998",
    publisher = "Elsevier"
  }