@book { CityImagesandUrbanRegeneration,
    title = "City Images and Urban Regeneration",
    author = "Frank {Eckardt} and Peter {Kreisl}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1097125"
}