@book { Grammatica,
    title = "Grammatica",
    subtitle = "Festschrift in honour of Michael Herslund- Hommage à Michael Herslund",
    author = "Henning {Nølke} and Irène {Baron} and Hanne {Korzen} and Iorn {Korzen} and Henrik H. {Müller}",
    year = "2006",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1098838"
}