@book { ImGedchtnisvonZeitundRaum,
    title = "Im Gedächtnis von Zeit und Raum",
    author = "Christian {Pletzing} and Martin {Thoemmes}",
    year = "2021",
    publisher = "Meidenbauer",
    address = ", Germany",
    url = "https://www.peterlang.com/document/1104093"
}