@book { MonetreundnichtmonetreEffektevonErwerbsunterbrechungen,
    title = "Monetäre und nicht-monetäre Effekte von Erwerbsunterbrechungen",
    author = "Tanja {Kasten}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1105463"
}