@book { StrangersandPoorPeople,
    title = "Strangers and Poor People",
    author = "Andreas {Gestrich} and Lutz {Raphael} and Herbert {Uerlings}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1107414"
}