@book { PhonologyitsFacesandInterfaces,
    title = "Phonology, its Faces and Interfaces",
    author = "Jolanta {Szpyra-Kozłowska} and Eugeniusz {Cyran}",
    year = "2016",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-06685-2",
    url = "https://www.peterlang.com/document/1050480"
}