@book { CorporateGovernanceundUnternehmenserfolg,
    title = "Corporate Governance und Unternehmenserfolg",
    author = "Anja {Pissarczyk}",
    year = "2015",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-05039-4",
    url = "https://www.peterlang.com/document/1048949"
}