@book { APhoneticInvestigationintoRaddoppiamentosintatticoinSieneseItalian,
    title = "A Phonetic Investigation into «Raddoppiamento sintattico» in Sienese Italian",
    author = "Mary {Stevens}",
    year = "2012",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    doi = "10.3726/978-3-0351-0471-4",
    url = "https://www.peterlang.com/document/1052755"
}