@book { JugendsprachenSpiegelderZeit, title = "Jugendsprachen – Spiegel der Zeit", author = "Eva {Neuland}", year = "2014", publisher = "Peter Lang Verlag", address = "Berlin, Germany", doi = "10.3726/978-3-653-05064-6", url = "https://www.peterlang.com/document/1051895" }