@book { DasGroteskeinWilhelmRaabesSptwerkDieAktendesVogelsangs,
    title = "Das Groteske in Wilhelm Raabes Spätwerk- «Die Akten des Vogelsangs»",
    subtitle = "Die Akten des Vogelsangs",
    author = "Son-Hyoung {Kwon}",
    year = "1999",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1087249"
}