@book { DietarifrechtlicheMeistbegnstigungsabrede,
    title = "Die tarifrechtliche Meistbegünstigungsabrede",
    author = "Daniel {Stille}",
    year = "2013",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-02887-4",
    url = "https://www.peterlang.com/document/1046167"
}