@misc {IOPORT.71035991,
    author       = {Lehwark, Pascal and Risi, Sebastian and Ultsch, Alfred},
    title        = {Visualization and clustering of tagged music data},
    howpublished = {GfKl, 673-680 (2007).},
    year         = {2007},
    doi          = {10.1007/978-3-540-78246-9_79},
    identifier   = {71035991},
}