@book { SimplicianaXXXIX2017,
    title = "Simpliciana XXXIX (2017)",
    author = "Peter {Heßelmann}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    doi = "10.3726/b13335",
    url = "https://www.peterlang.com/document/1063285"
}