@book { DasislamischeWirtschaftsrecht,
    title = "Das islamische Wirtschaftsrecht",
    author = "Abdurrahim {Kozali} and Ibrahim {Salama} and Souheil {Thabti}",
    year = "2015",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-04268-9",
    url = "https://www.peterlang.com/document/1048415"
}