@book { DieerzhlteWeltEduardvonKeyserlings,
    title = "Die erzählte Welt Eduard von Keyserlings",
    author = "Hannelore {Gutmann}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1115765"
}