@CONFERENCE\{IMM2006-04768,
    author       = "V. V. Vidal",
    title        = "The Art and Science of Participative Problem Solving",
    year         = "2006",
    keywords     = "Rational, creative, methods",
    booktitle    = "{EURO} {XXI,} 2006, European Conference on {OR,} July 2-{5,} Reykjavik, Iceland",
    volume       = "",
    series       = "",
    editor       = "",
    publisher    = "",
    organization = "",
    address      = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/4768-full.html"
}