@book { DieIntegrationbehinderterKinderundJugendlicherimallgemeinenSchulwesen,
    title = "Die Integration behinderter Kinder und Jugendlicher im allgemeinen Schulwesen",
    author = "Erich {Grosch}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1072637"
}