@book { RussischesFruleinwunderaufDeutsch,
    title = "Russisches Fräuleinwunder auf Deutsch",
    author = "Nadja {Luschina}",
    year = "2018",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b14683",
    url = "https://www.peterlang.com/document/1056480"
}