@Article{hyvonen-semantic-web-visio-teknologia-sovellukset-2002,
  author = 	 {Eero Hyvönen},
  title = 	 {Semantic Web - visio, teknologia, sovellukset},
  journal = 	 {Systeemityö},
  year = 	 {2002},
  number = 	 {1},
  pages = 	 {30--35},
  language =     {Finnish}
}