@book { ImmermannJahrbuch141620132015,
    title = "Immermann-Jahrbuch 14–16 / 2013–2015",
    author = "Peter {Hasubek} and Gert {Vonhoff}",
    year = "2016",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-05020-2",
    url = "https://www.peterlang.com/document/1050389"
}