@book { Decius,
    title = "Decius",
    subtitle = "Ein römischer Kaiser zwischen Tradition und Restauration",
    author = "Reinhard {Selinger}",
    year = "2024",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b21487",
    url = "https://www.peterlang.com/document/1402478"
}