@book { FrontiersandBorderlands,
    title = "Frontiers and Borderlands",
    subtitle = "Anthropological Perspectives",
    author = "Michael {Rösler} and Tobias {Wendl}",
    year = "1999",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1088640"
}