@book { Choreographie,
    title = "Choreographie",
    subtitle = "Tanzkomposition und Tanzbeschreibung - Zur Geschichte des choreographierten Tanzes",
    author = "Susanne {Schoenfeldt}",
    year = "1998",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1085236"
}