@MastersThesis{vehvilainen-msc-2006,
  author =   {Antti Vehviläinen},
  title =    {Ontologiapohjainen kysymys-vastauspalvelu (Ontology-based question-answer service)},
  school =   {Helsinki University of Technology (TKK)},
  year =     {2006},
  month =        {October},
  OPTannotate = {Semantic Web, Ontologies, Information Retrieval, Case-based Reasoning},
  OPTproject =  {http://www.seco.hut.fi/applications/opas http://www.seco.hut.fi/projects/finnonto}
}