@book { UnterfalschemNamen,
    title = "Unter falschem Namen",
    subtitle = "Eine kritische Forschungsbilanz frühchristlicher Pseudepigraphie",
    author = "Martina {Janßen}",
    year = "2003",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1095373"
}