@incollection{
    Honkela97wsom,
    author = "Honkela, Timo and Kaski, Samuel and Lagus, Krista and Kohonen, Teuvo",
    publisher = "Helsinki University of Technology, Neural Networks Research Centre",
    title = "{WEBSOM}---Self-Organizing Maps of Document Collections",
    booktitle = "Proceedings of {WSOM}'97, Workshop on Self-Organizing Maps, Espoo, Finland, June 4-6",
    address = "Espoo, Finland",
    flags = "copy",
    year = "1997",
    pages = "310-315"
}