@book { ItalienischinderSchweiz,
    title = "Italienisch in der Schweiz",
    subtitle = "Räume und Realitäten",
    author = "Aline {Kunz} and Silvia {Natale}",
    year = "2026",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    doi = "10.3726/b23685",
    url = "https://www.peterlang.com/document/1691309"
}