@book { DieStiftung,
    title = "Die Stiftung",
    author = " {Fundare e.V.} and Bernd {Andrick} and Matthias {Gantenbrink} and Gerd {Hellmig} and Axel {Janitzki} and Markus {Schewe}",
    year = "2014",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-05153-7",
    url = "https://www.peterlang.com/document/1048959"
}