Reference:

Timo Honkela and Järvelin Kalervo. Kieliteknologia tiedonhaussa [language technology in information retrieval]. In Kieliteknologia Suomessa [Language technology in Finland], pages 25–27. CSC Scientific Computing, Yliopistopaino, 1998.

Suggested BibTeX entry:

@incollection{HonkelaJarvelin98,
    author = {Timo Honkela and J{\"{a}}rvelin Kalervo},
    booktitle = {Kieliteknologia Suomessa [Language technology in Finland]},
    pages = {25-27},
    publisher = {CSC Scientific Computing, Yliopistopaino},
    title = {Kieliteknologia tiedonhaussa [Language technology in information retrieval]},
    year = {1998},
}