@book { UmbruchzurModerne,
    title = "Umbruch zur «Moderne»?",
    author = "Tatjana {Eggerling} and Wim {van Meurs} and Holm {Sundhaussen}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1084907"
}