@book { DiakoniederReligionen2,
    title = "Diakonie der Religionen 2",
    author = "Bärbel {Beinhauer-Köhler} and Matthias {Benad} and Edmund {Weber}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1099485"
}