@book { MappingBerlin,
    title = "Mapping Berlin",
    author = "Frances {Mossop}",
    year = "2015",
    publisher = "Peter Lang Verlag",
    address = "Oxford, United Kingdom",
    doi = "10.3726/978-3-0353-0756-6",
    url = "https://www.peterlang.com/document/1053380"
}