@book { AktuelleTendenzeninderFremdsprachendidaktik,
    title = "Aktuelle Tendenzen in der Fremdsprachendidaktik",
    author = "Annika {Kreft} and Mona {Hasenzahl}",
    year = "2019",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b14910",
    url = "https://www.peterlang.com/document/1110825"
}