@article { SymbolzahlenimMittelalter,
    title = "Symbolzahlen im Mittelalter",
    author = "Werner {Heinz}",
    year = "2025",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    journal = "Mediaevistik",
    number = "1",
    volume = "38",
    doi = "10.3726/med.2025.01.04",
    url = "https://www.peterlang.com/document/1673031"
}