@book { KulturRaum,
    title = "KulturRaum",
    author = "Ernest W. B. {Hess-Lüttich} and Pornsan {Watanangura}",
    year = "2013",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-04017-3",
    url = "https://www.peterlang.com/document/1047675"
}