1592951365000 1312633193000 publication-200001000 1616541021584 1312634861000 1616289710542 adlib fitz-online adlib-publication-200001000 1a0e01e7-b0f3-30ab-9afc-e0760413cb70 2 'Dürer und Leonardo' <primary>1</primary> <value>'Dürer und Leonardo'</value> publication