@book { TheoriesofDynamicCosmopolitanisminModernEuropeanHistory,
    title = "Theories of Dynamic Cosmopolitanism in Modern European History",
    author = "Georg {Cavallar}",
    year = "2017",
    publisher = "Peter Lang Verlag",
    address = "Oxford, United Kingdom",
    doi = "10.3726/b11414",
    url = "https://www.peterlang.com/document/1113328"
}