@book { WegeausderFrauenarmut,
    title = "Wege aus der Frauenarmut",
    author = "Karin {Heitzmann} and Angelika {Schmidt}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1097906"
}