@book { BundesstaatundReligionsgemeinschaftenEtatfdraletcommunautsreligieuses,
    title = "Bundesstaat und Religionsgemeinschaften- Etat fédéral et communautés religieuses",
    author = "Ueli {Friederich} and Roland J. {Campiche} and René {Pahud de Mortanges}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1094904"
}