@book { DerSpaziergangbeiRobertWalser,
    title = "Der Spaziergang bei Robert Walser",
    author = "Andreas Martin {Schneider}",
    year = "2001",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783638992060",
    url = "https://www.hausarbeiten.de/document/100783"
}