@book { LanguageAwarenessundMehrsprachigkeit,
    title = "«Language Awareness» und Mehrsprachigkeit",
    author = "Steffi {Morkötter}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1099878"
}