@book { AReaderinSlovakLinguistics,
    title = "A Reader in Slovak Linguistics",
    author = "Ján {Kacala}",
    year = "1992",
    publisher = "Biblion",
    address = ", Germany",
    doi = "10.3726/b12195",
    url = "https://www.peterlang.com/document/1066735"
}