@book { GesellschaftskritikInGerhartHauptmannsVorSonnenaufgang1889,
    title = "Gesellschaftskritik In Gerhart Hauptmanns Vor Sonnenaufgang (1889)",
    author = "Alexander {Huber}",
    year = "2007",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783640092727",
    url = "https://www.hausarbeiten.de/document/111184"
}