@book { KircheRechtWirtschaft,
    title = "Kirche – Recht – Wirtschaft",
    author = "Reimund B. {Sdzuj} and Hans-Christian {Harder} and Susan {Harder} and Susanne {Harder-Sdzuj}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1103741"
}