@book { BinnendifferenzierteLernumgebungLernstationenimBiologieunterricht,
    title = "Binnendifferenzierte Lernumgebung: Lernstationen im Biologieunterricht",
    author = "János {Lilienthal}",
    year = "2015",
    publisher = "BACHELOR + MASTER PUBLISHING",
    address = "Hamburg, Deutschland",
    url = "https://m.bachelor-master-publishing.de/document/297715"
}