@book { DieGmbHimWettbewerbderRechtsformen,
    title = "Die GmbH im Wettbewerb der Rechtsformen",
    author = "Jens {Hollinderbäumer}",
    year = "2012",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-01317-7",
    url = "https://www.peterlang.com/document/1046020"
}