@MastersThesis{ddd-mt-98,
  author =       {Jesper~M{\o}ller and Jakob~Lichtenberg},
  title =        {Dif\-feren\-ce Decision Dia\-grams},
  school =       {Department of Information Technology, 
                  Technical University of Denmark},
  year =         1998,
  address =      {Building 344, DK-2800 Lyngby, Denmark},
  month =        aug
}