@book { Literariness,
    title = "Literariness",
    subtitle = "Models, gradations, experiments",
    author = "Edward {Balcerzan} and Soren {Gauger}",
    year = "2016",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-04381-5",
    url = "https://www.peterlang.com/document/1067583"
}