@book { DieStiftunginKriseSanierungundInsolvenz,
    title = "Die Stiftung in Krise, Sanierung und Insolvenz",
    author = "Raphael {Arndt}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b19502",
    url = "https://www.peterlang.com/document/1167377"
}