@book { LehrpersonenhandelnimKlassenrat,
    title = "Lehrpersonenhandeln im Klassenrat",
    author = "Nina {Gregori}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    doi = "10.3726/b18898",
    url = "https://www.peterlang.com/document/1145670"
}