@book { TheDirectionalityofConversioninEnglish,
    title = "The Directionality of Conversion in English",
    author = "Isabel {Balteiro Fernández}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1102513"
}