@book { ArbeitszeitkonteninderAltersVorsorge,
    title = "Arbeitszeitkonten in der (Alters-)Vorsorge",
    author = "Susann {Rochlitz}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1108269"
}