@CONFERENCE\{IMM1999-02849,
    author       = "V. Vidal and L. S{\o}rensen and P. M. Borges",
    title        = "Methodological Issues on Climate Change Mitigation Studies - Contributions from a case study",
    year         = "1999",
    pages        = "56-78",
    booktitle    = "Proceedings of 5th audes Conference on case studies in environmental education and research, Zurich, Switzerland",
    volume       = "",
    series       = "",
    editor       = "",
    publisher    = "",
    organization = "",
    address      = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/2849-full.html"
}