@book { DasProblemdesknstlerischenSubjekts,
    title = "Das Problem des künstlerischen Subjekts",
    author = "Chantal {Weidenmüller}",
    year = "1998",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783832410421",
    url = "https://m.diplom.de/document/216934"
}