@book { TranskulturellesLernen,
    title = "Transkulturelles Lernen",
    author = "Nadjib I. {Sadikou}",
    year = "2014",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-04993-0",
    url = "https://www.peterlang.com/document/1048914"
}