@book { MediatingtheOtherworldinPolishFolklore,
    title = "Mediating the Otherworld in Polish Folklore",
    subtitle = "A Cognitive Linguistic Perspective",
    author = "Ewa {Masłowska} and Piotr {Styk} and Maria {Fengler}",
    year = "2020",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b15926",
    url = "https://www.peterlang.com/document/1068741"
}