@book { TransnationalePerspektivenim19Jahrhundert,
    title = "Transnationale Perspektiven im 19. Jahrhundert",
    author = "Steffen {Wiegmann}",
    year = "2013",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-03790-6",
    url = "https://www.peterlang.com/document/1047620"
}