{"id":"001583226","type":"article","title":"Die Externsteine","publisher":"[Verein von Altertumsfreunden im Rheinlande]","publisher-place":"Bonn","pages":"73-142","container-title":"Jahrbücher des Vereins von Altertumsfreunden im Rheinlande, 94 (1893","author":[{"family":"Kisa","given":"Anton"}],"issued":{"raw":"1893"}}