@book { RussischunterrichtansterreichischenGymnasien19462016,
    title = "Russischunterricht an österreichischen Gymnasien (1946-2016)",
    subtitle = "Eine fachdidaktische Analyse",
    author = "Julia {Hargaßner}",
    year = "2026",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b23508",
    url = "https://www.peterlang.com/document/1667609"
}