@book { KlassischeundmoderneLiteraturimRussischunterricht,
    title = "Klassische und moderne Literatur im Russischunterricht",
    author = "Martin {Schneider} and Monika {Schneider}",
    year = "1986",
    publisher = "Biblion",
    address = ", Germany",
    doi = "10.3726/b12107",
    url = "https://www.peterlang.com/document/1066694"
}