@book { GeldGeber,
    title = "Geld-Geber",
    subtitle = "Die Bedeutung von Sparkassen für die Kulturförderung in Deutschland",
    author = "Dirk {Meyer-Bosse}",
    year = "2005",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1099623"
}