@book { AndrGideIgorStrawinskyPersphone,
    title = "André Gide – Igor Strawinsky: Perséphone",
    author = "Andrea {Hanft}",
    year = "2015",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-04939-8",
    url = "https://www.peterlang.com/document/1048891"
}