@book { DieBrderGrimminBerlin,
    title = "Die Brüder Grimm in Berlin",
    subtitle = "Zum Verhältnis von Geselligkeit, Arbeitsweise und Disziplingenese im 19. Jahrhundert",
    author = "Ina {Lelke}",
    year = "2005",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1099812"
}