@book { PlurilingualCodeSwitchingbetweenStandardandLocalVarieties,
    title = "Plurilingual Code-Switching between Standard and Local Varieties",
    author = "Dino {Selvaggi}",
    year = "2018",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    doi = "10.3726/b10497",
    url = "https://www.peterlang.com/document/1054893"
}