@book { BeingPoorinModernEurope,
    title = "Being Poor in Modern Europe",
    subtitle = "Historical Perspectives 1800-1940",
    author = "Andreas {Gestrich} and Steven {King} and Lutz {Raphael}",
    year = "2006",
    publisher = "Peter Lang Verlag",
    address = "Oxford, United Kingdom",
    url = "https://www.peterlang.com/document/1100500"
}