@book { FivePartingsofWayinWorldHistory,
    title = "Five Partings of Way in World History",
    author = "Gottfried {Schramm}",
    year = "2014",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-03065-5",
    url = "https://www.peterlang.com/document/1064100"
}