@book { EduardMrikesSeptembermorgen,
    title = "Eduard Mörikes Septembermorgen",
    author = "Mareike {Paulun}",
    year = "2011",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783640944477",
    url = "https://www.hausarbeiten.de/document/174035"
}